Merge pull request #24 from jedmund/i18n

Add internationalization support

components/AboutModal/index.tsx

@@ -1,21 +1,24 @@
 import React from 'react'
+import { useTranslation } from 'next-i18next'
 import * as Dialog from '@radix-ui/react-dialog'
 
 import CrossIcon from '~public/icons/Cross.svg'
 import './index.scss'
 
 const AboutModal = () => {
+    const { t } = useTranslation('common')
+
     return (
         <Dialog.Root>
             <Dialog.Trigger asChild>
                 <li className="MenuItem">
-                    <span>About</span>
+                    <span>{t('modals.about.title')}</span>
                 </li>
             </Dialog.Trigger>
             <Dialog.Portal>
                 <Dialog.Content className="About Dialog" onOpenAutoFocus={ (event) => event.preventDefault() }>
                     <div className="DialogHeader">
-                        <Dialog.Title className="DialogTitle">About</Dialog.Title>
+                        <Dialog.Title className="DialogTitle">{t('menu.about')}</Dialog.Title>
                         <Dialog.Close className="DialogClose" asChild>
                             <span>
                                 <CrossIcon />

components/AccountModal/index.scss

@@ -98,6 +98,10 @@
                     font-size: $font-small;
                     line-height: 1.1;
                     max-width: 300px;
+
+                    &.jp {
+                        max-width: 270px;
+                    }
                 }
             }
 

components/AccountModal/index.tsx

@@ -1,6 +1,8 @@
 import React, { useEffect, useState } from 'react'
 import { useCookies } from 'react-cookie'
+import { useRouter } from 'next/router'
 import { useSnapshot } from 'valtio'
+import { useTranslation } from 'next-i18next'
 
 import * as Dialog from '@radix-ui/react-dialog'
 import * as Switch from '@radix-ui/react-switch'
@@ -17,13 +19,16 @@ import './index.scss'
 const AccountModal = () => {
     const { account } = useSnapshot(accountState)
 
-    // Cookies
+    const router = useRouter()
-    const [accountCookies] = useCookies(['account'])
+    const { t } = useTranslation('common')
-    const [userCookies, setUserCookies] = useCookies(['user'])
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
 
-    const headers = (accountCookies.account != null) ? {
+    // Cookies
+    const [cookies, setCookies] = useCookies()
+
+    const headers = (cookies.account != null) ? {
         headers: {
-            'Authorization': `Bearer ${accountCookies.account.access_token}`
+            'Authorization': `Bearer ${cookies.account.access_token}`
         }
     } : {}
     
@@ -39,14 +44,15 @@ const AccountModal = () => {
     const privateSelect = React.createRef<HTMLInputElement>()
 
     useEffect(() => {
-        if (userCookies.user) setPicture(userCookies.user.picture)
+        console.log(cookies.user)
-        if (userCookies.user) setLanguage(userCookies.user.language)
+        if (cookies.user) setPicture(cookies.user.picture)
-    }, [userCookies])
+        if (cookies.user) setLanguage(cookies.user.language)
+    }, [cookies])
 
     const pictureOptions = (
             pictureData.sort((a, b) => (a.name.en > b.name.en) ? 1 : -1).map((item, i) => {
             return (
-                <option key={`picture-${i}`} value={item.filename}>{item.name.en}</option>
+                <option key={`picture-${i}`} value={item.filename}>{item.name[locale]}</option>
             )
         })
     )
@@ -77,7 +83,7 @@ const AccountModal = () => {
             }
         }
 
-        api.endpoints.users.update(accountCookies.account.user_id, object, headers)
+        api.endpoints.users.update(cookies.account.user_id, object, headers)
             .then(response => {
                 const user = response.data.user
 
@@ -87,9 +93,8 @@ const AccountModal = () => {
                     language: user.language,
                 }
         
-                setUserCookies('user', cookieObj, { path: '/'})
+                setCookies('user', cookieObj, { path: '/'})
 
-                accountState.account.language = user.language
                 accountState.account.user = {
                     id: user.id,
                     username: user.username,
@@ -98,9 +103,17 @@ const AccountModal = () => {
                 }
 
                 setOpen(false)
+                changeLanguage(user.language)
             })
     }
 
+    function changeLanguage(newLanguage: string) {
+        if (newLanguage !== router.locale) {
+            setCookies('NEXT_LOCALE', newLanguage, { path: '/'})
+            router.push(router.asPath, undefined, { locale: newLanguage })
+        }
+    }
+
     function openChange(open: boolean) {
         setOpen(open)
     }
@@ -109,14 +122,14 @@ const AccountModal = () => {
         <Dialog.Root open={open} onOpenChange={openChange}>
             <Dialog.Trigger asChild>
                 <li className="MenuItem">
-                    <span>Settings</span>
+                    <span>{t('menu.settings')}</span>
                 </li>
             </Dialog.Trigger>
             <Dialog.Portal>
                 <Dialog.Content className="Account Dialog" onOpenAutoFocus={ (event) => event.preventDefault() }>
                     <div className="DialogHeader">
                         <div className="DialogTop">
-                            <Dialog.Title className="SubTitle">Account Settings</Dialog.Title>
+                            <Dialog.Title className="SubTitle">{t('modals.settings.title')}</Dialog.Title>
                             <Dialog.Title className="DialogTitle">@{account.user?.username}</Dialog.Title>
                         </div>
                         <Dialog.Close className="DialogClose" asChild>
@@ -129,7 +142,7 @@ const AccountModal = () => {
                     <form onSubmit={update}>
                         <div className="field">
                             <div className="left">
-                                <label>Picture</label>
+                                <label>{t('modals.settings.labels.picture')}</label>
                             </div>
 
                             <div className={`preview ${pictureData.find(i => i.filename === picture)?.element}`}>
@@ -147,18 +160,18 @@ const AccountModal = () => {
                         </div>
                         <div className="field">
                             <div className="left">
-                                <label>Language</label>
+                                <label>{t('modals.settings.labels.language')}</label>
                             </div>
 
                             <select name="language" onChange={handleLanguageChange} value={language} ref={languageSelect}>
-                                <option key="en" value="en">English</option>
+                                <option key="en" value="en">{t('modals.settings.language.english')}</option>
-                                <option key="jp" value="jp">Japanese</option>
+                                <option key="jp" value="ja">{t('modals.settings.language.japanese')}</option>
                             </select>
                         </div>
                         <div className="field">
                             <div className="left">
-                                <label>Private</label>
+                                <label>{t('modals.settings.labels.private')}</label>
-                                <p>Hide your profile and prevent your grids from showing up in collections</p>
+                                <p className={locale}>{t('modals.settings.descriptions.private')}</p>
                             </div>
 
                             <Switch.Root className="Switch" onCheckedChange={handlePrivateChange} checked={privateProfile}>
@@ -166,7 +179,7 @@ const AccountModal = () => {
                             </Switch.Root>
                         </div>
 
-                        <Button>Save settings</Button>
+                        <Button>{t('modals.settings.buttons.confirm')}</Button>
                     </form>
                 </Dialog.Content>
                 <Dialog.Overlay className="Overlay" />

components/AxSelect/index.tsx

@@ -1,4 +1,7 @@
 import React, { useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import classNames from 'classnames'
 
 import { axData } from '~utils/axData'
@@ -19,6 +22,10 @@ interface Props {
 }
 
 const AXSelect = (props: Props) => {
+    const router = useRouter()
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+    const { t } = useTranslation('common')
+
     // Set up form states and error handling
     const [errors, setErrors] = useState<ErrorMap>({
         axValue1: '',
@@ -84,7 +91,7 @@ const AXSelect = (props: Props) => {
         if (modifierSet == 0) {
             axOptionElements = axOptions.map((ax, i) => {
                 return (
-                    <option key={i} value={ax.id}>{ax.name.en}</option>
+                    <option key={i} value={ax.id}>{ax.name[locale]}</option>
                 )
             })
         } else {
@@ -103,14 +110,14 @@ const AXSelect = (props: Props) => {
                     const secondaryAxOptions = primarySkill.secondary
                     axOptionElements = secondaryAxOptions.map((ax, i) => {
                         return (
-                            <option key={i} value={ax.id}>{ax.name.en}</option>
+                            <option key={i} value={ax.id}>{ax.name[locale]}</option>
                         )
                     })
                 }
             }
         }
 
-        axOptionElements?.unshift(<option key={-1} value={-1}>No AX Skill</option>)
+        axOptionElements?.unshift(<option key={-1} value={-1}>{t('ax.no_skill')}</option>)
         return axOptionElements
     }
 
@@ -156,11 +163,19 @@ const AXSelect = (props: Props) => {
         let newErrors = {...errors}
 
         if (value < primaryAxSkill.minValue) {
-            newErrors.axValue1 = `${primaryAxSkill.name.en} must be at least ${primaryAxSkill.minValue}${ (primaryAxSkill.suffix) ? primaryAxSkill.suffix : ''}`
+            newErrors.axValue1 = t('ax.errors.value_too_low', { 
+                name: primaryAxSkill.name[locale], 
+                minValue: primaryAxSkill.minValue, 
+                suffix: (primaryAxSkill.suffix) ? primaryAxSkill.suffix : '' 
+            })
         } else if (value > primaryAxSkill.maxValue) {
-            newErrors.axValue1 = `${primaryAxSkill.name.en} cannot be greater than ${primaryAxSkill.maxValue}${ (primaryAxSkill.suffix) ? primaryAxSkill.suffix : ''}`
+            newErrors.axValue1 = t('ax.errors.value_too_high', { 
+                name: primaryAxSkill.name[locale], 
+                maxValue: primaryAxSkill.minValue, 
+                suffix: (primaryAxSkill.suffix) ? primaryAxSkill.suffix : '' 
+            })
         } else if (!value || value <= 0) {
-            newErrors.axValue1 = `${primaryAxSkill.name.en} must have a value`
+            newErrors.axValue1 = t('ax.errors.value_empty', { name: primaryAxSkill.name[locale] })
         } else {
             newErrors.axValue1 = ''
         }
@@ -179,13 +194,21 @@ const AXSelect = (props: Props) => {
 
             if (secondaryAxSkill) {
                 if (value < secondaryAxSkill.minValue) {
-                    newErrors.axValue2 = `${secondaryAxSkill.name.en} must be at least ${secondaryAxSkill.minValue}${ (secondaryAxSkill.suffix) ? secondaryAxSkill.suffix : ''}`
+                    newErrors.axValue2 = t('ax.errors.value_too_low', { 
+                        name: secondaryAxSkill.name[locale], 
+                        minValue: secondaryAxSkill.minValue, 
+                        suffix: (secondaryAxSkill.suffix) ? secondaryAxSkill.suffix : '' 
+                    })
                 } else if (value > secondaryAxSkill.maxValue) {
-                    newErrors.axValue2 = `${secondaryAxSkill.name.en} cannot be greater than ${secondaryAxSkill.maxValue}${ (secondaryAxSkill.suffix) ? secondaryAxSkill.suffix : ''}`
+                    newErrors.axValue2 = t('ax.errors.value_too_high', { 
+                        name: secondaryAxSkill.name[locale], 
+                        maxValue: secondaryAxSkill.minValue, 
+                        suffix: (secondaryAxSkill.suffix) ? secondaryAxSkill.suffix : '' 
+                    })
                 } else if (!secondaryAxSkill.suffix && value % 1 !== 0) {
-                    newErrors.axValue2 = `${secondaryAxSkill.name.en} must be a whole number`
+                    newErrors.axValue2 = t('ax.errors.value_not_whole', { name: secondaryAxSkill.name[locale] })
                 } else if (primaryAxValue <= 0) {
-                    newErrors.axValue1 = `${primaryAxSkill.name.en} must have a value`
+                    newErrors.axValue1 = t('ax.errors.value_empty', { name: primaryAxSkill.name[locale] })
                 } else {
                     newErrors.axValue2 = ''
                 }
@@ -224,7 +247,7 @@ const AXSelect = (props: Props) => {
             <div className="AXSet">
                 <div className="fields">
                     <select key="ax1" defaultValue={ (props.currentSkills && props.currentSkills[0]) ? props.currentSkills[0].modifier : -1 } onChange={handleSelectChange} ref={primaryAxModifierSelect}>{ generateOptions(0) }</select>
-                    <input defaultValue={ (props.currentSkills && props.currentSkills[0]) ? props.currentSkills[0].strength : 0 } className="Input" type="number" onChange={handleInputChange} ref={primaryAxValueInput} disabled />
+                    <input defaultValue={ (props.currentSkills && props.currentSkills[0]) ? props.currentSkills[0].strength : 0 } className="Input" type="number" onChange={handleInputChange} ref={primaryAxValueInput} disabled={primaryAxValue != 0} />
                 </div>
                 <p className={primaryErrorClasses}>{errors.axValue1}</p>
             </div>
@@ -232,7 +255,7 @@ const AXSelect = (props: Props) => {
             <div className={secondarySetClasses}>
                 <div className="fields">
                     <select key="ax2" defaultValue={ (props.currentSkills && props.currentSkills[1]) ? props.currentSkills[1].modifier : -1 } onChange={handleSelectChange} ref={secondaryAxModifierSelect}>{ generateOptions(1) }</select>
-                    <input defaultValue={ (props.currentSkills && props.currentSkills[1]) ? props.currentSkills[1].strength : 0 } className="Input" type="number" onChange={handleInputChange} ref={secondaryAxValueInput} disabled />
+                    <input defaultValue={ (props.currentSkills && props.currentSkills[1]) ? props.currentSkills[1].strength : 0 } className="Input" type="number" onChange={handleInputChange} ref={secondaryAxValueInput} disabled={secondaryAxValue != 0} />
                 </div>
                 <p className={secondaryErrorClasses}>{errors.axValue2}</p>
             </div>

components/BottomHeader/index.tsx

@@ -2,6 +2,8 @@ import React from 'react'
 import { useRouter } from 'next/router'
 import { useCookies } from 'react-cookie'
 import { useSnapshot } from 'valtio'
+import { useTranslation } from 'next-i18next'
+
 import clonedeep from 'lodash.clonedeep'
 import * as Scroll from 'react-scroll'
 
@@ -11,15 +13,13 @@ import Header from '~components/Header'
 import Button from '~components/Button'
 
 import api from '~utils/api'
-import { accountState } from '~utils/accountState'
 import { appState, initialAppState } from '~utils/appState'
 
-import { ButtonType } from '~utils/enums'
 import CrossIcon from '~public/icons/Cross.svg'
-import { route } from 'next/dist/server/router'
 
 const BottomHeader = () => {
-    const account = useSnapshot(accountState)
+    const { t } = useTranslation('common')
+
     const app = useSnapshot(appState)
 
     const router = useRouter()
@@ -67,9 +67,9 @@ const BottomHeader = () => {
     const leftNav = () => {
         if (router.pathname === '/p/[party]' || router.pathname === '/new') {
             if (app.party.detailsVisible) {
-                return (<Button icon="edit" active={true} onClick={toggleDetails}>Hide info</Button>)
+                return (<Button icon="edit" active={true} onClick={toggleDetails}>{t('buttons.hide_info')}</Button>)
             } else {
-                return (<Button icon="edit" onClick={toggleDetails}>Edit info</Button>)
+                return (<Button icon="edit" onClick={toggleDetails}>{t('buttons.show_info')}</Button>)
             }
         } else {
             return (<div />)
@@ -84,20 +84,20 @@ const BottomHeader = () => {
                     <span className='icon'>
                         <CrossIcon />
                     </span>
-                    <span className="text">Delete team</span>
+                    <span className="text">{t('buttons.delete')}</span>
                 </AlertDialog.Trigger>
                 <AlertDialog.Portal>
                 <AlertDialog.Overlay className="Overlay" />
                 <AlertDialog.Content className="Dialog">
                     <AlertDialog.Title className="DialogTitle">
-                        Delete team
+                        {t('modals.delete_team.title')}
                     </AlertDialog.Title>
                     <AlertDialog.Description className="DialogDescription">
-                        Are you sure you want to permanently delete this team?
+                        {t('modals.delete_team.description')}
                     </AlertDialog.Description>
                     <div className="actions">
-                        <AlertDialog.Cancel className="Button modal">Nevermind</AlertDialog.Cancel>
+                        <AlertDialog.Cancel className="Button modal">{t('modals.delete_team.buttons.cancel')}</AlertDialog.Cancel>
-                        <AlertDialog.Action className="Button modal destructive" onClick={(e) => deleteTeam(e)}>Yes, delete</AlertDialog.Action>
+                        <AlertDialog.Action className="Button modal destructive" onClick={(e) => deleteTeam(e)}>{t('modals.delete_team.buttons.confirm')}</AlertDialog.Action>
                     </div>
                 </AlertDialog.Content>
                 </AlertDialog.Portal>

components/CharacterHovercard/index.tsx

@@ -1,11 +1,12 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import * as HoverCard from '@radix-ui/react-hover-card'
 
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
 import UncapIndicator from '~components/UncapIndicator'
 
-import { axData } from '~utils/axData'
-
 import './index.scss'
 
 interface Props {
@@ -21,6 +22,10 @@ interface KeyNames {
 }
 
 const CharacterHovercard = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
     const Proficiency = ['none', 'sword', 'dagger', 'axe', 'spear', 'bow', 'staff', 'fist', 'harp', 'gun', 'katana']
 
@@ -56,8 +61,8 @@ const CharacterHovercard = (props: Props) => {
             <HoverCard.Content className="Weapon Hovercard">
                 <div className="top">
                     <div className="title">
-                        <h4>{ props.gridCharacter.object.name.en }</h4>
+                        <h4>{ props.gridCharacter.object.name[locale] }</h4>
-                        <img alt={props.gridCharacter.object.name.en} src={characterImage()} />
+                        <img alt={props.gridCharacter.object.name[locale]} src={characterImage()} />
                     </div>
                     <div className="subInfo">
                         <div className="icons">
@@ -76,7 +81,7 @@ const CharacterHovercard = (props: Props) => {
                     </div>
                 </div>
 
-                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">View more on gbf.wiki</a>
+                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">{t('buttons.wiki')}</a>
                 <HoverCard.Arrow />
             </HoverCard.Content>
         </HoverCard.Root>

components/CharacterResult/index.tsx

@@ -1,4 +1,6 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+
 import UncapIndicator from '~components/UncapIndicator'
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
 
@@ -11,28 +13,29 @@ interface Props {
 
 const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
 
-class CharacterResult extends React.Component<Props> {
+const CharacterResult = (props: Props) => {
-    render() {
+    const router = useRouter()
-        const character = this.props.data
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
 
-        return (
+    const character = props.data
-            <li className="CharacterResult" onClick={this.props.onClick}>
+
-                <img alt={character.name.en} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/chara-grid/${character.granblue_id}_01.jpg`} />
+    return(
-                <div className="Info">
+        <li className="CharacterResult" onClick={props.onClick}>
-                    <h5>{character.name.en}</h5>
+            <img alt={character.name[locale]} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/chara-grid/${character.granblue_id}_01.jpg`} />
-                    <UncapIndicator 
+            <div className="Info">
-                        type="character"
+                <h5>{character.name[locale]}</h5>
-                        flb={character.uncap.flb}
+                <UncapIndicator 
-                        ulb={character.uncap.ulb}
+                    type="character"
-                        special={character.special}
+                    flb={character.uncap.flb}
-                    />
+                    ulb={character.uncap.ulb}
-                    <div className="tags">
+                    special={character.special}
-                        <WeaponLabelIcon labelType={Element[character.element]} />
+                />
-                    </div>
+                <div className="tags">
+                    <WeaponLabelIcon labelType={Element[character.element]} />
                 </div>
-            </li>
+            </div>
-        )
+        </li>
-    }
+    )
 }
 
 export default CharacterResult

components/CharacterUnit/index.tsx

@@ -1,4 +1,6 @@
 import React, { useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
 import classnames from 'classnames'
 
 import SearchModal from '~components/SearchModal'
@@ -18,6 +20,11 @@ interface Props {
 }
 
 const CharacterUnit = (props: Props) => {
+    const { t } = useTranslation('common')
+
+    const router = useRouter()
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const [imageUrl, setImageUrl] = useState('')
 
     const classes = classnames({
@@ -68,7 +75,7 @@ const CharacterUnit = (props: Props) => {
 
     const editableImage = (
         <SearchModal 
-            placeholderText="Search for a character..." 
+            placeholderText={t('search.placeholders.character')} 
             fromPosition={props.position} 
             object="characters"
             send={props.updateObject}>
@@ -88,7 +95,7 @@ const CharacterUnit = (props: Props) => {
                     updateUncap={passUncapData}
                     special={character.special}
                 /> : '' }
-            <h3 className="CharacterName">{character?.name.en}</h3>
+            <h3 className="CharacterName">{character?.name[locale]}</h3>
         </div>
     )
 

components/ElementToggle/index.scss

@@ -17,6 +17,11 @@
         font-size: $font-regular;
         padding: ($unit) $unit * 2;
 
+        &.ja {
+            padding-top: 6px;
+            padding-bottom: 10px;
+        }
+
         &:hover {
             cursor: pointer;
         }

components/ElementToggle/index.tsx

@@ -1,4 +1,7 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import * as ToggleGroup from '@radix-ui/react-toggle-group'
 
 import './index.scss'
@@ -9,28 +12,32 @@ interface Props {
 }
 
 const ElementToggle = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     return (
         <ToggleGroup.Root className="ToggleGroup" type="single" defaultValue={`${props.currentElement}`} aria-label="Element" onValueChange={props.sendValue}>
-            <ToggleGroup.Item className="ToggleItem" value="0" aria-label="null">
+            <ToggleGroup.Item className={`ToggleItem ${locale}`} value="0" aria-label="null">
-                Null
+                {t('elements.null')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem wind" value="1" aria-label="wind">
+            <ToggleGroup.Item className={`ToggleItem wind ${locale}`} value="1" aria-label="wind">
-                Wind
+                {t('elements.wind')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem fire" value="2" aria-label="fire">
+            <ToggleGroup.Item className={`ToggleItem fire ${locale}`} value="2" aria-label="fire">
-                Fire
+                {t('elements.fire')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem water" value="3" aria-label="water">
+            <ToggleGroup.Item className={`ToggleItem water ${locale}`} value="3" aria-label="water">
-                Water
+                {t('elements.water')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem earth" value="4" aria-label="earth">
+            <ToggleGroup.Item className={`ToggleItem earth ${locale}`} value="4" aria-label="earth">
-                Earth
+                {t('elements.earth')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem dark" value="5" aria-label="dark">
+            <ToggleGroup.Item className={`ToggleItem dark ${locale}`} value="5" aria-label="dark">
-                Dark
+                {t('elements.dark')}
             </ToggleGroup.Item>
-            <ToggleGroup.Item className="ToggleItem light" value="6" aria-label="light">
+            <ToggleGroup.Item className={`ToggleItem light ${locale}`} value="6" aria-label="light">
-                Light
+                {t('elements.light')}
             </ToggleGroup.Item>
         </ToggleGroup.Root>
     )

components/ExtraSummons/index.tsx

@@ -1,4 +1,5 @@
 import React from 'react'
+import { useTranslation } from 'next-i18next'
 import SummonUnit from '~components/SummonUnit'
 import './index.scss'
 
@@ -16,9 +17,11 @@ interface Props {
 const ExtraSummons = (props: Props) => {
     const numSummons: number = 2
 
+    const { t } = useTranslation('common')
+
     return (
         <div id="ExtraSummons">
-            <span>Sub Aura Summons</span>
+            <span>{t('summons.subaura')}</span>
             <ul id="grid_summons">
                 {
                     Array.from(Array(numSummons)).map((x, i) => {

components/ExtraWeapons/index.tsx

@@ -1,4 +1,5 @@
 import React from 'react'
+import { useTranslation } from 'next-i18next'
 import WeaponUnit from '~components/WeaponUnit'
 
 import './index.scss'
@@ -15,10 +16,11 @@ interface Props {
 
 const ExtraWeapons = (props: Props) => {
     const numWeapons: number = 3
+    const { t } = useTranslation('common')
 
     return (
         <div id="ExtraGrid">
-            <span>Additional<br />Weapons</span>
+            <span>{t('extra_weapons')}</span>
             <ul className="grid_weapons">
                 {
                     Array.from(Array(numWeapons)).map((x, i) => {

components/FilterBar/index.tsx

@@ -1,4 +1,5 @@
 import React from 'react'
+import { useTranslation } from 'next-i18next'
 import classNames from 'classnames'
 
 import RaidDropdown from '~components/RaidDropdown'
@@ -12,6 +13,8 @@ interface Props {
 }
 
 const FilterBar = (props: Props) => { 
+    const { t } = useTranslation('common')
+
     const elementSelect = React.createRef<HTMLSelectElement>()
     const raidSelect = React.createRef<HTMLSelectElement>()
     const recencySelect = React.createRef<HTMLSelectElement>()
@@ -33,14 +36,14 @@ const FilterBar = (props: Props) => {
         <div className={classes}>
             {props.children}
             <select onChange={selectChanged} ref={elementSelect}>
-                <option key={-1} value={-1}>All elements</option>
+                <option key={-1} value={-1}>{t('elements.full.all')}</option>
-                <option key={-0} value={0}>Null</option>
+                <option key={-0} value={0}>{t('elements.full.null')}</option>
-                <option key={1}value={1}>Wind</option>
+                <option key={1}value={1}>{t('elements.full.wind')}</option>
-                <option key={2}value={2}>Fire</option>
+                <option key={2}value={2}>{t('elements.full.fire')}</option>
-                <option key={3}value={3}>Water</option>
+                <option key={3}value={3}>{t('elements.full.water')}</option>
-                <option key={4}value={4}>Earth</option>
+                <option key={4}value={4}>{t('elements.full.earth')}</option>
-                <option key={5}value={5}>Dark</option>
+                <option key={5}value={5}>{t('elements.full.dark')}</option>
-                <option key={6}value={6}>Light</option>
+                <option key={6}value={6}>{t('elements.full.light')}</option>
             </select>
             <RaidDropdown 
                 allOption={true} 
@@ -48,13 +51,13 @@ const FilterBar = (props: Props) => {
                 ref={raidSelect}
             />
             <select onChange={selectChanged} ref={recencySelect}>
-                <option key={-1} value={-1}>All time</option>
+                <option key={-1} value={-1}>{t('recency.all_time')}</option>
-                <option key={86400} value={86400}>Last day</option>
+                <option key={86400} value={86400}>{t('recency.last_day')}</option>
-                <option key={604800} value={604800}>Last week </option>
+                <option key={604800} value={604800}>{t('recency.last_week')}</option>
-                <option key={2629746} value={2629746}>Last month</option>
+                <option key={2629746} value={2629746}>{t('recency.last_month')}</option>
-                <option key={7889238} value={7889238}>Last 3 months</option>
+                <option key={7889238} value={7889238}>{t('recency.last_3_months')}</option>
-                <option key={15778476} value={15778476}>Last 6 months</option>
+                <option key={15778476} value={15778476}>{t('recency.last_6_months')}</option>
-                <option key={31556952} value={31556952}>Last year</option>
+                <option key={31556952} value={31556952}>{t('recency.last_year')}</option>
             </select>
         </div>
     )

components/GridRep/index.tsx

@@ -1,6 +1,8 @@
 
 import React, { useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
 import { useSnapshot } from 'valtio'
+import { useTranslation } from 'next-i18next'
 import classNames from 'classnames'
 
 import { accountState } from '~utils/accountState'
@@ -30,6 +32,10 @@ const GridRep = (props: Props) => {
 
     const { account } = useSnapshot(accountState)
 
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const [mainhand, setMainhand] = useState<Weapon>()
     const [weapons, setWeapons] = useState<GridArray<Weapon>>({})
 
@@ -66,12 +72,12 @@ const GridRep = (props: Props) => {
 
     function generateMainhandImage() {
         return (mainhand) ?
-            <img alt={mainhand?.name.en} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-main/${mainhand?.granblue_id}.jpg`} /> : ''
+            <img alt={mainhand?.name[locale]} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-main/${mainhand?.granblue_id}.jpg`} /> : ''
     }
 
     function generateGridImage(position: number) {
         return (weapons[position]) ?
-            <img alt={weapons[position]?.name.en} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-grid/${weapons[position]?.granblue_id}.jpg`} /> : ''
+            <img alt={weapons[position]?.name[locale]} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-grid/${weapons[position]?.granblue_id}.jpg`} /> : ''
     }
 
     function sendSaveData() {
@@ -96,22 +102,22 @@ const GridRep = (props: Props) => {
 
     const details = (
         <div className="Details">
-            <h2 className={titleClass} onClick={navigate}>{ (props.name) ? props.name : 'Untitled' }</h2>
+            <h2 className={titleClass} onClick={navigate}>{ (props.name) ? props.name : t('no_title') }</h2>
             <div className="bottom">
-                <div className={raidClass}>{ (props.raid) ? props.raid.name.en : 'No raid set' }</div>
+                <div className={raidClass}>{ (props.raid) ? props.raid.name[locale] : t('no_raid') }</div>
-                <time className="last-updated" dateTime={props.createdAt.toISOString()}>{formatTimeAgo(props.createdAt, 'en-us')}</time>
+                <time className="last-updated" dateTime={props.createdAt.toISOString()}>{formatTimeAgo(props.createdAt, locale)}</time>
             </div>
         </div>
     )
-
+    
     const detailsWithUsername = (
         <div className="Details">
             <div className="top">
                 <div className="info">
-                    <h2 className={titleClass} onClick={navigate}>{ (props.name) ? props.name : 'Untitled' }</h2>
+                    <h2 className={titleClass} onClick={navigate}>{ (props.name) ? props.name : t('no_title') }</h2>
-                    <div className={raidClass}>{ (props.raid) ? props.raid.name.en : 'No raid set' }</div>
+                    <div className={raidClass}>{ (props.raid) ? props.raid.name[locale] : t('no_raid') }</div>
                 </div>
-                { (!props.user || (account.user && account.user.id !== props.user.id)) ? 
+                { (account.authorized && (props.user && account.user && account.user.id !== props.user.id)) ? 
                     <Button 
                         active={props.favorited} 
                         icon="save" 
@@ -122,9 +128,9 @@ const GridRep = (props: Props) => {
             <div className="bottom">
                 <div className={userClass}>
                     { userImage() }
-                    { (props.user) ? props.user.username : 'Anonymous' }
+                    { (props.user) ? props.user.username : t('no_user') }
                 </div>
-                <time className="last-updated" dateTime={props.createdAt.toISOString()}>{formatTimeAgo(props.createdAt, 'en-us')}</time>
+                <time className="last-updated" dateTime={props.createdAt.toISOString()}>{formatTimeAgo(props.createdAt, locale)}</time>
             </div>
         </div>
     )

components/HeaderMenu/index.scss

@@ -26,6 +26,73 @@
         padding: 6px 12px;
     }
 
+    &.language {
+        align-items: center;
+        display: flex;
+        flex-direction: row;
+        gap: $unit;
+        padding-right: $unit;
+
+        span {
+            flex-grow: 1;
+        }
+
+        .Switch {
+            $height: 24px;
+
+            background: $grey-60;
+            border-radius: calc($height / 2);
+            border: none;
+            position: relative;
+            width: 44px;
+            height: $height;
+
+            &:hover {
+                cursor: pointer;
+            }
+
+            .Thumb {
+                $diameter: 18px;
+
+                background: white;
+                border-radius: calc($diameter / 2);
+                display: block;
+                height: $diameter;
+                width: $diameter;
+                transition: transform 100ms;
+                transform: translateX(-2px);
+                z-index: 3;
+    
+                &:hover {
+                    cursor: pointer;
+                }
+    
+                &[data-state="checked"] {
+                    background: white;
+                    transform: translateX(17px);
+                }
+            }
+            
+            .left, .right {
+                color: white;
+                font-size: 10px;
+                font-weight: $bold;
+                position: absolute;
+                z-index: 2;
+            }
+
+            .left {
+                top: 6px;
+                left: 6px;
+            }
+
+            .right {
+                top: 6px;
+                right: 5px;
+            }
+        }
+    }
+
     a {
         color: $grey-40;
     }
@@ -54,7 +121,7 @@
 
         img {
             $diameter: 32px;
-            border-radius: $diameter / 2;
+            border-radius: calc($diameter / 2);
             height: $diameter;
             width: $diameter;
         }

components/HeaderMenu/index.tsx

@@ -1,6 +1,10 @@
-import React from 'react'
+import React, { useEffect, useState } from 'react'
-import Link from 'next/link'
 import { useCookies } from 'react-cookie'
+import Router, { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
+import Link from 'next/link'
+import * as Switch from '@radix-ui/react-switch'
 
 import AboutModal from '~components/AboutModal'
 import AccountModal from '~components/AccountModal'
@@ -16,8 +20,27 @@ interface Props {
 }
 
 const HeaderMenu = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    
     const [accountCookies] = useCookies(['account'])
     const [userCookies] = useCookies(['user'])
+    const [cookies, setCookies] = useCookies()
+
+    const [checked, setChecked] = useState(false)
+
+    // console.log(`Currently: ${checked} ${cookies['NEXT_LOCALE']}`)
+
+    useEffect(() => {
+        const locale = cookies['NEXT_LOCALE']
+        setChecked((locale === 'ja') ? true : false)
+    }, [cookies])
+
+    function handleCheckedChange(value: boolean) {
+        const language = (value) ? 'ja' : 'en'
+        setCookies('NEXT_LOCALE', language, { path: '/'})
+        router.push(router.asPath, undefined, { locale: language })
+    } 
 
     function authItems() {
         return (
@@ -35,22 +58,22 @@ const HeaderMenu = (props: Props) => {
                                                 /profile/${userCookies.user.picture}@2x.png 2x`}
                                         src={`/profile/${userCookies.user.picture}.png`} 
                                     />
-                                </div
+                                </div>
-                            ></Link>
+                            </Link>
                         </li>
                         <li className="MenuItem">
-                            <Link href={`/saved` || ''}>Saved</Link>
+                            <Link href={`/saved` || ''}>{t('menu.saved')}</Link>
                         </li>
                     </div>
                     <div className="MenuGroup">
                         <li className="MenuItem">
-                            <Link href='/teams'>Teams</Link>
+                            <Link href='/teams'>{t('menu.teams')}</Link>
                         </li>
 
                         <li className="MenuItem disabled">
                             <div>
-                                <span>Guides</span>
+                                <span>{t('menu.guides')}</span>
-                                <i className="tag">Coming Soon</i>
+                                <i className="tag">{t('coming_soon')}</i>
                             </div>
                         </li>
                     </div>
@@ -58,7 +81,7 @@ const HeaderMenu = (props: Props) => {
                         <AboutModal />
                         <AccountModal />
                         <li className="MenuItem" onClick={props.logout}>
-                            <span>Logout</span>
+                            <span>{t('menu.logout')}</span>
                         </li>
                     </div>
                 </ul>
@@ -70,20 +93,30 @@ const HeaderMenu = (props: Props) => {
         return (
             <ul className="Menu unauth">
                 <div className="MenuGroup">
-                    <AboutModal />
+                    <li className="MenuItem language">
+                        <span>{t('menu.language')}</span>
+                        <Switch.Root className="Switch" onCheckedChange={handleCheckedChange} checked={checked}>
+                            <Switch.Thumb className="Thumb" />
+                            <span className="left">JP</span>
+                            <span className="right">EN</span>
+                        </Switch.Root>
+                    </li>
                 </div>
                 <div className="MenuGroup">
-                        <li className="MenuItem">
+                    <li className="MenuItem">
-                            <Link href='/teams'>Teams</Link>
+                        <Link href='/teams'>{t('menu.teams')}</Link>
-                        </li>
+                    </li>
 
-                        <li className="MenuItem disabled">
+                    <li className="MenuItem disabled">
-                            <div>
+                        <div>
-                                <span>Guides</span>
+                            <span>{t('menu.guides')}</span>
-                                <i className="tag">Coming Soon</i>
+                            <i className="tag">{t('coming_soon')}</i>
-                            </div>
+                        </div>
-                        </li>
+                    </li>
-                    </div>
+                </div>
+                <div className="MenuGroup">
+                    <AboutModal />
+                </div>
                 <div className="MenuGroup">
                     <LoginModal />
                     <SignupModal />

components/LoginModal/index.tsx

@@ -1,5 +1,7 @@
 import React, { useState } from 'react'
 import { useCookies } from 'react-cookie'
+import Router, { useRouter } from 'next/router'
+import { useTranslation } from 'react-i18next'
 import { AxiosResponse } from 'axios'
 
 import * as Dialog from '@radix-ui/react-dialog'
@@ -24,6 +26,9 @@ interface ErrorMap {
 const emailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
 
 const LoginModal = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+
     // Set up form states and error handling
     const [formValid, setFormValid] = useState(false)
     const [errors, setErrors] = useState<ErrorMap>({
@@ -49,16 +54,16 @@ const LoginModal = (props: Props) => {
         switch(name) {
             case 'email':
                 if (value.length == 0)
-                    newErrors.email = 'Please enter your email'
+                    newErrors.email = t('modals.login.errors.empty_email')
                 else if (!emailRegex.test(value))
-                    newErrors.email = 'That email address is not valid'
+                    newErrors.email = t('modals.login.errors.invalid_email')
                 else
                     newErrors.email = ''
                 break
 
             case 'password':
                 newErrors.password = value.length == 0
-                    ? 'Please enter your password'
+                    ? t('modals.login.errors.empty_password')
                     : ''
                 break
 
@@ -117,7 +122,7 @@ const LoginModal = (props: Props) => {
             access_token: response.data.access_token
         }
 
-        setCookies('account', cookieObj, { path: '/'})
+        setCookies('account', cookieObj, { path: '/' })
     }
 
     function storeUserInfo(response: AxiosResponse) {
@@ -129,9 +134,8 @@ const LoginModal = (props: Props) => {
             language: user.language,
         }
 
-        setCookies('user', cookieObj, { path: '/'})
+        setCookies('user', cookieObj, { path: '/' })
 
-        accountState.account.language = user.language
         accountState.account.user = {
             id: user.id,
             username: user.username,
@@ -140,7 +144,16 @@ const LoginModal = (props: Props) => {
         }
 
         accountState.account.authorized = true
+
         setOpen(false)
+        changeLanguage(user.language)
+    }
+
+    function changeLanguage(newLanguage: string) {
+        if (newLanguage !== router.locale) {
+            setCookies('NEXT_LOCALE', newLanguage, { path: '/'})
+            router.push(router.asPath, undefined, { locale: newLanguage })
+        }
     }
 
     function openChange(open: boolean) {
@@ -155,13 +168,13 @@ const LoginModal = (props: Props) => {
         <Dialog.Root open={open} onOpenChange={openChange}>
             <Dialog.Trigger asChild>
                 <li className="MenuItem">
-                    <span>Log in</span>
+                    <span>{t('menu.login')}</span>
                 </li>
             </Dialog.Trigger>
             <Dialog.Portal>
                 <Dialog.Content className="Login Dialog" onOpenAutoFocus={ (event) => event.preventDefault() }>
                     <div className="DialogHeader">
-                        <Dialog.Title className="DialogTitle">Log in</Dialog.Title>
+                        <Dialog.Title className="DialogTitle">{t('modals.login.title')}</Dialog.Title>
                         <Dialog.Close className="DialogClose" asChild>
                             <span>
                                 <CrossIcon />
@@ -172,7 +185,7 @@ const LoginModal = (props: Props) => {
                     <form className="form" onSubmit={login}>
                         <Fieldset 
                             fieldName="email"
-                            placeholder="Email address"
+                            placeholder={t('modals.login.placeholders.email')}
                             onChange={handleChange}
                             error={errors.email}
                             ref={emailInput}
@@ -180,13 +193,13 @@ const LoginModal = (props: Props) => {
 
                         <Fieldset 
                             fieldName="password"
-                            placeholder="Password"
+                            placeholder={t('modals.login.placeholders.password')}
                             onChange={handleChange}
                             error={errors.password}
                             ref={passwordInput}
                         />
 
-                        <Button>Log in</Button>
+                        <Button>{t('modals.login.buttons.confirm')}</Button>
                     </form>
                 </Dialog.Content>
                 <Dialog.Overlay className="Overlay" />

components/PartySegmentedControl/index.tsx

@@ -1,5 +1,6 @@
 import React from 'react'
-import './index.scss'
+import { useSnapshot } from 'valtio'
+import { useTranslation } from 'next-i18next'
 
 import { appState } from '~utils/appState'
 
@@ -8,7 +9,9 @@ import Segment from '~components/Segment'
 import ToggleSwitch from '~components/ToggleSwitch'
 
 import { GridType } from '~utils/enums'
-import { useSnapshot } from 'valtio'
+
+
+import './index.scss'
 
 interface Props {
     selectedTab: GridType
@@ -17,6 +20,8 @@ interface Props {
 }
 
 const PartySegmentedControl = (props: Props) => {
+    const { t } = useTranslation('common')
+
     const { party, grid } = useSnapshot(appState)
 
     function getElement() {
@@ -62,21 +67,21 @@ const PartySegmentedControl = (props: Props) => {
                     name="characters"
                     selected={props.selectedTab == GridType.Character}
                     onClick={props.onClick}
-                >Characters</Segment>
+                >{t('party.segmented_control.characters')}</Segment>
 
                 <Segment 
                     groupName="grid"
                     name="weapons"
                     selected={props.selectedTab == GridType.Weapon}
                     onClick={props.onClick}
-                >Weapons</Segment>
+                >{t('party.segmented_control.weapons')}</Segment>
 
                 <Segment 
                     groupName="grid"
                     name="summons"
                     selected={props.selectedTab == GridType.Summon}
                     onClick={props.onClick}
-                >Summons</Segment>
+                >{t('party.segmented_control.summons')}</Segment>
             </SegmentedControl>
 
             {

components/RaidDropdown/index.tsx

@@ -1,4 +1,6 @@
 import React, { useCallback, useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
 
 import { appState } from '~utils/appState'
 import api from '~utils/api'
@@ -14,6 +16,10 @@ interface Props {
 }
 
 const RaidDropdown = React.forwardRef<HTMLSelectElement, Props>(function useFieldSet(props, ref) {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const [raids, setRaids] = useState<Raid[][]>()
 
     const raidGroups = [
@@ -37,7 +43,7 @@ const RaidDropdown = React.forwardRef<HTMLSelectElement, Props>(function useFiel
                 id: '0',
                 name: {
                     en: 'All raids',
-                    jp: '全て'
+                    ja: '全てのマルチ'
                 },
                 level: 0,
                 group: 0,
@@ -65,7 +71,7 @@ const RaidDropdown = React.forwardRef<HTMLSelectElement, Props>(function useFiel
         const options = raids && raids.length > 0 && raids[index].length > 0 && 
             raids[index].sort((a, b) => a.element - b.element).map((item, i) => {
                 return (
-                    <option key={i} value={item.id}>{item.name.en}</option>
+                    <option key={i} value={item.id}>{item.name[locale]}</option>
                 )
             })
         

components/SignupModal/index.tsx

@@ -1,5 +1,8 @@
 import React, { useEffect, useState } from 'react'
+import Link from 'next/link'
 import { useCookies } from 'react-cookie'
+import { useRouter } from 'next/router'
+import { Trans, useTranslation } from 'next-i18next'
 import { AxiosResponse } from 'axios'
 
 import * as Dialog from '@radix-ui/react-dialog'
@@ -26,6 +29,9 @@ interface ErrorMap {
 const emailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
 
 const SignupModal = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    
     // Set up form states and error handling
     const [formValid, setFormValid] = useState(false)
     const [errors, setErrors] = useState<ErrorMap>({
@@ -56,7 +62,8 @@ const SignupModal = (props: Props) => {
                 username: usernameInput.current?.value,
                 email: emailInput.current?.value,
                 password: passwordInput.current?.value,
-                password_confirmation: passwordConfirmationInput.current?.value
+                password_confirmation: passwordConfirmationInput.current?.value,
+                language: router.locale
             }
         }
 
@@ -95,9 +102,9 @@ const SignupModal = (props: Props) => {
             language: user.language,
         }
 
+        // TODO: Set language
         setCookies('user', cookieObj, { path: '/'})
 
-        accountState.account.language = user.language
         accountState.account.user = {
             id: user.id,
             username: user.username,
@@ -138,7 +145,7 @@ const SignupModal = (props: Props) => {
 
             validateName(fieldName, value)
         } else {
-            newErrors[fieldName] = `This ${fieldName} is already in use`
+            newErrors[fieldName] = t('modals.signup.errors.field_in_use', { field: fieldName}) 
             setErrors(newErrors)
             setFormValid(false)
         }
@@ -150,9 +157,9 @@ const SignupModal = (props: Props) => {
         switch(fieldName) {
             case 'username':
                 if (value.length < 3)
-                    newErrors.username = 'Username must be at least 3 characters'
+                    newErrors.username = t('modals.signup.errors.username_too_short')
                 else if (value.length > 20)
-                    newErrors.username = 'Username must be less than 20 characters'
+                    newErrors.username = t('modals.signup.errors.username_too_long')
                 else
                     newErrors.username = ''
 
@@ -161,7 +168,7 @@ const SignupModal = (props: Props) => {
             case 'email':
                 newErrors.email = emailRegex.test(value)
                     ? ''
-                    : 'That email address is not valid'
+                    : t('modals.signup.errors.invalid_email')
                 break
 
             default:
@@ -180,20 +187,20 @@ const SignupModal = (props: Props) => {
         switch(name) {
             case 'password':
                 newErrors.password = passwordInput.current?.value.includes(usernameInput.current?.value!)
-                    ? 'Your password should not contain your username'
+                    ? t('modals.signup.errors.password_contains_username')
                     : ''
                 break
 
             case 'password':
                 newErrors.password = value.length < 8
-                    ? 'Password must be at least 8 characters'
+                    ? t('modals.signup.errors.password_too_short')
                     : ''
                 break
 
             case 'confirm_password':
                 newErrors.passwordConfirmation = passwordInput.current?.value === passwordConfirmationInput.current?.value
                     ? ''
-                    : 'Your passwords don\'t match'
+                    : t('modals.signup.errors.passwords_dont_match')
                 break
 
             default:
@@ -231,13 +238,13 @@ const SignupModal = (props: Props) => {
         <Dialog.Root open={open} onOpenChange={openChange}>
             <Dialog.Trigger asChild>
                 <li className="MenuItem">
-                    <span>Sign up</span>
+                    <span>{t('menu.signup')}</span>
                 </li>
             </Dialog.Trigger>
             <Dialog.Portal>
                 <Dialog.Content className="Signup Dialog" onOpenAutoFocus={ (event) => event.preventDefault() }>
                     <div className="DialogHeader">
-                        <Dialog.Title className="DialogTitle">Sign up</Dialog.Title>
+                        <Dialog.Title className="DialogTitle">{t('modals.signup.title')}</Dialog.Title>
                         <Dialog.Close className="DialogClose" asChild>
                             <span>
                                 <CrossIcon />
@@ -248,7 +255,7 @@ const SignupModal = (props: Props) => {
                     <form className="form" onSubmit={register}>
                         <Fieldset 
                             fieldName="username"
-                            placeholder="Username"
+                            placeholder={t('modals.signup.placeholders.username')}
                             onChange={handleNameChange}
                             error={errors.username}
                             ref={usernameInput}
@@ -256,7 +263,7 @@ const SignupModal = (props: Props) => {
 
                         <Fieldset 
                             fieldName="email"
-                            placeholder="Email address"
+                            placeholder={t('modals.signup.placeholders.email')}
                             onChange={handleNameChange}
                             error={errors.email}
                             ref={emailInput}
@@ -264,7 +271,7 @@ const SignupModal = (props: Props) => {
 
                         <Fieldset 
                             fieldName="password"
-                            placeholder="Password"
+                            placeholder={t('modals.signup.placeholders.password')}
                             onChange={handlePasswordChange}
                             error={errors.password}
                             ref={passwordInput}
@@ -272,16 +279,18 @@ const SignupModal = (props: Props) => {
 
                         <Fieldset 
                             fieldName="confirm_password"
-                            placeholder="Password (again)"
+                            placeholder={t('modals.signup.placeholders.password_confirm')}
                             onChange={handlePasswordChange}
                             error={errors.passwordConfirmation}
                             ref={passwordConfirmationInput}
                         />
 
-                        <Button>Sign up</Button>
+                        <Button>{t('modals.signup.buttons.confirm')}</Button>
 
                         <Dialog.Description className="terms">
-                            By signing up, I agree to the<br /><a href="#">Terms and Conditions</a> and <a href="#">Usage Guidelines</a>.
+                            <Trans i18nKey="modals.signup.agreement">
+                                By signing up, I agree to the <Link href="/privacy">Privacy Policy</Link><Link href="/usage">Usage Guidelines</Link>.
+                            </Trans>
                         </Dialog.Description>
                     </form>
                 </Dialog.Content>

components/SummonGrid/index.tsx

@@ -2,6 +2,7 @@
 import React, { useCallback, useEffect, useMemo, useState } from 'react'
 import { useCookies } from 'react-cookie'
 import { useSnapshot } from 'valtio'
+import { useTranslation } from 'next-i18next'
 
 import { AxiosResponse } from 'axios'
 import debounce from 'lodash.debounce'
@@ -26,6 +27,8 @@ const SummonGrid = (props: Props) => {
     // Constants
     const numSummons: number = 4
 
+    const { t } = useTranslation('common')
+
     // Cookies
     const [cookies, _] = useCookies(['account'])
     const headers = (cookies.account != null) ? {
@@ -239,7 +242,7 @@ const SummonGrid = (props: Props) => {
     // Render: JSX components
     const mainSummonElement = (
         <div className="LabeledUnit">
-            <div className="Label">Main Summon</div>
+            <div className="Label">{t('summons.main')}</div>
             <SummonUnit
                 gridSummon={grid.summons.mainSummon}
                 editable={party.editable}
@@ -254,7 +257,7 @@ const SummonGrid = (props: Props) => {
 
     const friendSummonElement = (
         <div className="LabeledUnit">
-            <div className="Label">Friend Summon</div>
+            <div className="Label">{t('summons.friend')}</div>
             <SummonUnit
                 gridSummon={grid.summons.friendSummon}
                 editable={party.editable}
@@ -268,7 +271,7 @@ const SummonGrid = (props: Props) => {
     )
     const summonGridElement = (
         <div id="LabeledGrid">
-            <div className="Label">Summons</div>
+            <div className="Label">{t('summons.summons')}</div>
             <ul id="grid_summons">
                 {Array.from(Array(numSummons)).map((x, i) => {
                     return (<li key={`grid_unit_${i}`} >

components/SummonHovercard/index.tsx

@@ -1,11 +1,12 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import * as HoverCard from '@radix-ui/react-hover-card'
 
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
 import UncapIndicator from '~components/UncapIndicator'
 
-import { axData } from '~utils/axData'
-
 import './index.scss'
 
 interface Props {
@@ -21,8 +22,11 @@ interface KeyNames {
 }
 
 const SummonHovercard = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
-    const Proficiency = ['none', 'sword', 'dagger', 'axe', 'spear', 'bow', 'staff', 'fist', 'harp', 'gun', 'katana']
 
     const tintElement = Element[props.gridSummon.object.element]
     const wikiUrl = `https://gbf.wiki/${props.gridSummon.object.name.en.replaceAll(' ', '_')}`
@@ -57,8 +61,8 @@ const SummonHovercard = (props: Props) => {
             <HoverCard.Content className="Weapon Hovercard">
                 <div className="top">
                     <div className="title">
-                        <h4>{ props.gridSummon.object.name.en }</h4>
+                        <h4>{ props.gridSummon.object.name[locale] }</h4>
-                        <img alt={props.gridSummon.object.name.en} src={summonImage()} />
+                        <img alt={props.gridSummon.object.name[locale]} src={summonImage()} />
                     </div>
                     <div className="subInfo">
                         <div className="icons">
@@ -72,7 +76,7 @@ const SummonHovercard = (props: Props) => {
                         />
                     </div>
                 </div>
-                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">View more on gbf.wiki</a>
+                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">{t('buttons.wiki')}</a>
                 <HoverCard.Arrow />
             </HoverCard.Content>
         </HoverCard.Root>

components/SummonResult/index.tsx

@@ -1,4 +1,6 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+
 import UncapIndicator from '~components/UncapIndicator'
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
 
@@ -11,28 +13,29 @@ interface Props {
 
 const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
 
-class SummonResult extends React.Component<Props> {
+const SummonResult = (props: Props) => {
-    render() {
+    const router = useRouter()
-        const summon = this.props.data
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
 
-        return (
+    const summon = props.data
-            <li className="SummonResult" onClick={this.props.onClick}>
+    
-                <img alt={summon.name.en} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/summon-grid/${summon.granblue_id}.jpg`} />
+    return (
-                <div className="Info">
+        <li className="SummonResult" onClick={props.onClick}>
-                    <h5>{summon.name.en}</h5>
+            <img alt={summon.name[locale]} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/summon-grid/${summon.granblue_id}.jpg`} />
-                    <UncapIndicator 
+            <div className="Info">
-                        type="summon"
+                <h5>{summon.name[locale]}</h5>
-                        flb={summon.uncap.flb}
+                <UncapIndicator 
-                        ulb={summon.uncap.ulb}
+                    type="summon"
-                        special={false}
+                    flb={summon.uncap.flb}
-                    />
+                    ulb={summon.uncap.ulb}
-                    <div className="tags">
+                    special={false}
-                        <WeaponLabelIcon labelType={Element[summon.element]} />
+                />
-                    </div>
+                <div className="tags">
+                    <WeaponLabelIcon labelType={Element[summon.element]} />
                 </div>
-            </li>
+            </div>
-        )
+        </li>
-    }
+    )
 }
 
 export default SummonResult

components/SummonUnit/index.tsx

@@ -1,4 +1,6 @@
 import React, { useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
 import classnames from 'classnames'
 
 import SearchModal from '~components/SearchModal'
@@ -18,8 +20,13 @@ interface Props {
 }
 
 const SummonUnit = (props: Props) => {
+    const { t } = useTranslation('common')
+    
     const [imageUrl, setImageUrl] = useState('')
 
+    const router = useRouter()
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const classes = classnames({
         SummonUnit: true,
         'main': props.unitType == 0,
@@ -76,7 +83,7 @@ const SummonUnit = (props: Props) => {
 
     const editableImage = (
         <SearchModal 
-            placeholderText="Search for a summon..." 
+            placeholderText={t('search.placeholders.summon')}
             fromPosition={props.position} 
             object="summons"
             send={props.updateObject}>
@@ -97,7 +104,7 @@ const SummonUnit = (props: Props) => {
                     special={false}               
                 /> : '' 
             }
-            <h3 className="SummonName">{summon?.name.en}</h3>
+            <h3 className="SummonName">{summon?.name[locale]}</h3>
         </div>
     )
 

components/TopHeader/index.tsx

@@ -1,8 +1,10 @@
 import React, { useEffect } from 'react'
+import { useSnapshot } from 'valtio'
 import { useCookies } from 'react-cookie'
 import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import clonedeep from 'lodash.clonedeep'
-import { useSnapshot } from 'valtio'
 
 import api from '~utils/api'
 import { accountState, initialAccountState } from '~utils/accountState'
@@ -13,6 +15,8 @@ import Button from '~components/Button'
 import HeaderMenu from '~components/HeaderMenu'
 
 const TopHeader = () => {
+    const { t } = useTranslation('common')
+
     // Cookies
     const [accountCookies, setAccountCookie, removeAccountCookie] = useCookies(['account'])
     const [userCookies, setUserCookies, removeUserCookie] = useCookies(['user'])
@@ -100,7 +104,7 @@ const TopHeader = () => {
     const leftNav = () => {
         return (
             <div className="dropdown">
-                <Button icon="menu">Menu</Button>
+                <Button icon="menu">{t('buttons.menu')}</Button>
                 { (account.user) ? 
                     <HeaderMenu authenticated={account.authorized} username={account.user.username} logout={logout} /> :
                     <HeaderMenu authenticated={account.authorized} />
@@ -123,9 +127,9 @@ const TopHeader = () => {
                     saveButton() : ''
                 }
                 { (router.route === '/p/[party]') ? 
-                    <Button icon="link" onClick={copyToClipboard}>Copy link</Button> : ''
+                    <Button icon="link" onClick={copyToClipboard}>{t('buttons.copy')}</Button> : ''
                 }
-                <Button icon="new" onClick={newParty}>New</Button>
+                <Button icon="new" onClick={newParty}>{t('buttons.new')}</Button>
             </div>
         )
     }

components/WeaponHovercard/index.tsx

@@ -1,4 +1,7 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import * as HoverCard from '@radix-ui/react-hover-card'
 
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
@@ -15,30 +18,35 @@ interface Props {
 
 interface KeyNames {
     [key: string]: {
+        [key: string]: string
         en: string,
-        jp: string
+        ja: string
     }
 }
 
 const WeaponHovercard = (props: Props) => {
+    const router = useRouter()
+    const { t } = useTranslation('common')
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+    
     const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
     const Proficiency = ['none', 'sword', 'dagger', 'axe', 'spear', 'bow', 'staff', 'fist', 'harp', 'gun', 'katana']
     const WeaponKeyNames: KeyNames = {
         '2': {
             en: 'Pendulum',
-            jp: ''
+            ja: 'ペンデュラム'
         },
         '3': {
             en: 'Teluma',
-            jp: ''
+            ja: 'テルマ'
         },
         '17': {
             en: 'Gauph Key',
-            jp: ''
+            ja: 'ガフスキー'
         },
         '22': {
             en: 'Emblem',
-            jp: ''
+            ja: 'エンブレム'
         }
     }
 
@@ -61,7 +69,7 @@ const WeaponHovercard = (props: Props) => {
             const simpleAxSkill = props.gridWeapon.ax[0]
             const axSkill = primaryAxSkills.find(skill => skill.id == simpleAxSkill.modifier)
             
-            return `${axSkill?.name.en} +${simpleAxSkill.strength}${ (axSkill?.suffix) ? axSkill.suffix : '' }`
+            return `${axSkill?.name[locale]} +${simpleAxSkill.strength}${ (axSkill?.suffix) ? axSkill.suffix : '' }`
         }
 
         return ''
@@ -78,7 +86,7 @@ const WeaponHovercard = (props: Props) => {
 
             if (primaryAxSkill && primaryAxSkill.secondary) {
                 const secondaryAxSkill = primaryAxSkill.secondary.find(skill => skill.id == secondarySimpleAxSkill.modifier)
-                return `${secondaryAxSkill?.name.en} +${secondarySimpleAxSkill.strength}${ (secondaryAxSkill?.suffix) ? secondaryAxSkill.suffix : '' }`
+                return `${secondaryAxSkill?.name[locale]} +${secondarySimpleAxSkill.strength}${ (secondaryAxSkill?.suffix) ? secondaryAxSkill.suffix : '' }`
             }
         }
 
@@ -97,14 +105,14 @@ const WeaponHovercard = (props: Props) => {
     const keysSection = (
         <section className="weaponKeys">
             { (WeaponKeyNames[props.gridWeapon.object.series]) ?
-                <h5 className={tintElement}>{ WeaponKeyNames[props.gridWeapon.object.series].en }s</h5> : '' 
+                <h5 className={tintElement}>{ WeaponKeyNames[props.gridWeapon.object.series][locale] }{ (locale === 'en') ? 's' : '' }</h5> : '' 
             }
 
             { (props.gridWeapon.weapon_keys) ?
                 Array.from(Array(props.gridWeapon.weapon_keys.length)).map((x, i) => {
                     return (
                         <div className="weaponKey" key={props.gridWeapon.weapon_keys![i].id}>
-                        <span>{props.gridWeapon.weapon_keys![i].name.en}</span>
+                        <span>{props.gridWeapon.weapon_keys![i].name[locale]}</span>
                         </div>
                     )
                 }) : '' }
@@ -113,16 +121,16 @@ const WeaponHovercard = (props: Props) => {
 
     const axSection = (
         <section className="axSkills">
-            <h5 className={tintElement}>AX Skills</h5>
+            <h5 className={tintElement}>{t('modals.weapon.subtitles.ax_skills')}</h5>
             <div className="skills">
                 <div className="primary axSkill">
-                    <img src={`/icons/ax/primary_${ (props.gridWeapon.ax) ? props.gridWeapon.ax[0].modifier : '' }.png`} />
+                    <img alt="AX1" src={`/icons/ax/primary_${ (props.gridWeapon.ax) ? props.gridWeapon.ax[0].modifier : '' }.png`} />
                     <span>{createPrimaryAxSkillString()}</span>
                 </div>
 
                 { (props.gridWeapon.ax && props.gridWeapon.ax[1].modifier && props.gridWeapon.ax[1].strength) ?
                     <div className="secondary axSkill">
-                        <img src={`/icons/ax/secondary_${ (props.gridWeapon.ax) ? props.gridWeapon.ax[1].modifier : '' }.png`} />
+                        <img alt="AX2" src={`/icons/ax/secondary_${ (props.gridWeapon.ax) ? props.gridWeapon.ax[1].modifier : '' }.png`} />
                         <span>{createSecondaryAxSkillString()}</span>
                     </div> : ''}
             </div>
@@ -137,8 +145,8 @@ const WeaponHovercard = (props: Props) => {
             <HoverCard.Content className="Weapon Hovercard" side={hovercardSide()}>
                 <div className="top">
                     <div className="title">
-                        <h4>{ props.gridWeapon.object.name.en }</h4>
+                        <h4>{ props.gridWeapon.object.name[locale] }</h4>
-                        <img alt={props.gridWeapon.object.name.en} src={weaponImage()} />
+                        <img alt={props.gridWeapon.object.name[locale]} src={weaponImage()} />
                     </div>
                     <div className="subInfo">
                         <div className="icons">
@@ -158,7 +166,7 @@ const WeaponHovercard = (props: Props) => {
 
                 { (props.gridWeapon.object.ax > 0 && props.gridWeapon.ax && props.gridWeapon.ax[0].modifier && props.gridWeapon.ax[0].strength ) ? axSection : '' }
                 { (props.gridWeapon.weapon_keys && props.gridWeapon.weapon_keys.length > 0) ? keysSection : '' }
-                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">View more on gbf.wiki</a>
+                <a className={`Button ${tintElement}`} href={wikiUrl} target="_new">{t('buttons.wiki')}</a>
                 <HoverCard.Arrow />
             </HoverCard.Content>
         </HoverCard.Root>

components/WeaponLabelIcon/index.scss

@@ -6,74 +6,142 @@
 
     /* Elements */
 
-    &.fire {
+    &.fire.en {
-        background-image: url('/labels/element/Label_Element_Fire.png')
+        background-image: url('/labels/element/fire_en.png')
     }
 
-    &.water {
+    &.fire.ja {
-        background-image: url('/labels/element/Label_Element_Water.png')
+        background-image: url('/labels/element/fire_ja.png')
     }
 
-    &.earth {
+    &.water.en {
-        background-image: url('/labels/element/Label_Element_Earth.png')
+        background-image: url('/labels/element/water_en.png')
     }
 
-    &.wind {
+    &.water.ja {
-        background-image: url('/labels/element/Label_Element_Wind.png')
+        background-image: url('/labels/element/water_ja.png')
     }
 
-    &.dark {
+    &.earth.en {
-        background-image: url('/labels/element/Label_Element_Dark.png')
+        background-image: url('/labels/element/earth_en.png')
     }
 
-    &.light {
+    &.earth.ja {
-        background-image: url('/labels/element/Label_Element_Light.png')
+        background-image: url('/labels/element/earth_ja.png')
     }
 
-    &.null {
+    &.wind.en {
-        background-image: url('/labels/element/Label_Element_Any.png')
+        background-image: url('/labels/element/wind_en.png')
+    }
+
+    &.wind.ja {
+        background-image: url('/labels/element/wind_ja.png')
+    }
+
+    &.dark.en {
+        background-image: url('/labels/element/dark_en.png')
+    }
+
+    &.dark.ja {
+        background-image: url('/labels/element/dark_ja.png')
+    }
+
+    &.light.en {
+        background-image: url('/labels/element/light_en.png')
+    }
+
+    &.light.ja {
+        background-image: url('/labels/element/light_ja.png')
+    }
+
+    &.null.en {
+        background-image: url('/labels/element/any_en.png')
+    }
+
+    &.null.ja {
+        background-image: url('/labels/element/any_ja.png')
     }
 
     /* Proficiencies */
 
-    &.sword {
+    &.sword.en {
-        background-image: url('/labels/proficiency/Label_Weapon_Sabre.png')
+        background-image: url('/labels/proficiency/sabre_en.png')
     }
 
-    &.dagger {
+    &.sword.ja {
-        background-image: url('/labels/proficiency/Label_Weapon_Dagger.png')
+        background-image: url('/labels/proficiency/sabre_ja.png')
     }
 
-    &.axe {
+    &.dagger.en {
-        background-image: url('/labels/proficiency/Label_Weapon_Axe.png')
+        background-image: url('/labels/proficiency/dagger_en.png')
     }
 
-    &.spear {
+    &.dagger.ja {
-        background-image: url('/labels/proficiency/Label_Weapon_Spear.png')
+        background-image: url('/labels/proficiency/dagger_ja.png')
     }
 
-    &.staff {
+    &.axe.en {
-        background-image: url('/labels/proficiency/Label_Weapon_Staff.png')
+        background-image: url('/labels/proficiency/axe_en.png')
     }
 
-    &.fist {
+    &.axe.ja {
-        background-image: url('/labels/proficiency/Label_Weapon_Melee.png')
+        background-image: url('/labels/proficiency/axe_ja.png')
     }
 
-    &.harp {
+    &.spear.en {
-        background-image: url('/labels/proficiency/Label_Weapon_Harp.png')
+        background-image: url('/labels/proficiency/spear_en.png')
     }
 
-    &.gun {
+    &.spear.ja {
-        background-image: url('/labels/proficiency/Label_Weapon_Gun.png')
+        background-image: url('/labels/proficiency/spear_ja.png')
     }
 
-    &.bow {
+    &.staff.en {
-        background-image: url('/labels/proficiency/Label_Weapon_Bow.png')
+        background-image: url('/labels/proficiency/staff_en.png')
     }
 
-    &.katana {
+    &.staff.ja {
-        background-image: url('/labels/proficiency/Label_Weapon_Katana.png')
+        background-image: url('/labels/proficiency/staff_ja.png')
+    }
+
+    &.fist.en {
+        background-image: url('/labels/proficiency/melee_en.png')
+    }
+
+    &.fist.ja {
+        background-image: url('/labels/proficiency/melee_ja.png')
+    }
+
+    &.harp.en {
+        background-image: url('/labels/proficiency/harp_en.png')
+    }
+
+    &.harp.ja {
+        background-image: url('/labels/proficiency/harp_ja.png')
+    }
+
+    &.gun.en {
+        background-image: url('/labels/proficiency/gun_en.png')
+    }
+
+    &.gun.ja {
+        background-image: url('/labels/proficiency/gun_ja.png')
+    }
+
+    &.bow.en {
+        background-image: url('/labels/proficiency/bow_en.png')
+    }
+
+    &.bow.ja {
+        background-image: url('/labels/proficiency/bow_ja.png')
+    }
+
+    &.katana.en {
+        background-image: url('/labels/proficiency/katana_en.png')
+    }
+
+    &.katana.ja {
+        background-image: url('/labels/proficiency/katana_ja.png')
     }
 }
 

components/WeaponLabelIcon/index.tsx

@@ -1,4 +1,5 @@
 import React from 'react'
+import { useRouter } from 'next/router'
 
 import './index.scss'
 
@@ -6,12 +7,12 @@ interface Props {
     labelType: string
 }
 
-class WeaponLabelIcon extends React.Component<Props> {
+const WeaponLabelIcon = (props: Props) => {
-    render() {
+    const router = useRouter()
-        return (
+    
-            <i className={`WeaponLabelIcon ${this.props.labelType}`} />
+    return (
-        )
+        <i className={`WeaponLabelIcon ${props.labelType} ${router.locale}`} />
-    }
+    )
 }
 
 export default WeaponLabelIcon

components/WeaponModal/index.tsx

@@ -1,6 +1,9 @@
 import React, { useState } from 'react'
 import { useCookies } from 'react-cookie'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
 import { AxiosResponse } from 'axios'
+
 import * as Dialog from '@radix-ui/react-dialog'
 
 import AXSelect from '~components/AxSelect'
@@ -33,6 +36,10 @@ interface Props {
 }
 
 const WeaponModal = (props: Props) => {
+    const router = useRouter()
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+    const { t } = useTranslation('common')
+    
     // Cookies
     const [cookies] = useCookies(['account'])
     const headers = (cookies.account != null) ? {
@@ -122,7 +129,7 @@ const WeaponModal = (props: Props) => {
     const elementSelect = () => {
         return (
             <section>
-                <h3>Element</h3>
+                <h3>{t('modals.weapon.subtitles.element')}</h3>
                 <ElementToggle 
                     currentElement={props.gridWeapon.element} 
                     sendValue={receiveElementValue}
@@ -134,7 +141,7 @@ const WeaponModal = (props: Props) => {
     const keySelect = () => {        
         return (
             <section>
-                <h3>Weapon Keys</h3>
+                <h3>{t('modals.weapon.subtitles.weapon_keys')}</h3>
                 { ([2, 3, 17, 22].includes(props.gridWeapon.object.series)) ? 
                     <WeaponKeyDropdown
                         currentValue={ (props.gridWeapon.weapon_keys) ? props.gridWeapon.weapon_keys[0] : undefined }
@@ -165,6 +172,7 @@ const WeaponModal = (props: Props) => {
     const axSelect = () => {
         return (
             <section>
+                <h3>{t('modals.weapon.subtitles.ax_skills')}</h3>
                 <AXSelect 
                     axType={props.gridWeapon.object.ax}
                     currentSkills={props.gridWeapon.ax}
@@ -189,8 +197,8 @@ const WeaponModal = (props: Props) => {
                 <Dialog.Content className="Weapon Dialog" onOpenAutoFocus={ (event) => event.preventDefault() }>
                     <div className="DialogHeader">
                         <div className="DialogTop">
-                            <Dialog.Title className="SubTitle">Modify Weapon</Dialog.Title>
+                            <Dialog.Title className="SubTitle">{t('modals.weapon.title')}</Dialog.Title>
-                            <Dialog.Title className="DialogTitle">{props.gridWeapon.object.name.en}</Dialog.Title>
+                            <Dialog.Title className="DialogTitle">{props.gridWeapon.object.name[locale]}</Dialog.Title>
                         </div>
                         <Dialog.Close className="DialogClose" asChild>
                             <span>
@@ -203,7 +211,7 @@ const WeaponModal = (props: Props) => {
                         { (props.gridWeapon.object.element == 0) ? elementSelect() : '' }
                         { ([2, 3, 17, 24].includes(props.gridWeapon.object.series)) ? keySelect() : '' }
                         { (props.gridWeapon.object.ax > 0) ? axSelect() : '' }
-                        <Button onClick={updateWeapon} disabled={props.gridWeapon.object.ax > 0 && !formValid}>Save Weapon</Button>
+                        <Button onClick={updateWeapon} disabled={props.gridWeapon.object.ax > 0 && !formValid}>{t('modals.weapon.buttons.confirm')}</Button>
                     </div>
                 </Dialog.Content>
                 <Dialog.Overlay className="Overlay" />

components/WeaponResult/index.tsx

@@ -1,4 +1,6 @@
 import React from 'react'
+import { useRouter } from 'next/router'
+
 import UncapIndicator from '~components/UncapIndicator'
 import WeaponLabelIcon from '~components/WeaponLabelIcon'
 
@@ -13,29 +15,29 @@ const Element = ['null', 'wind', 'fire', 'water', 'earth', 'dark', 'light']
 const Proficiency = ['none', 'sword', 'dagger', 'axe', 'spear', 'bow', 'staff', 'fist', 'harp', 'gun', 'katana']
 const Series = ['seraphic', 'grand', 'opus', 'draconic', 'revenant', 'primal', 'beast','regalia', 'omega', 'olden_primal', 'hollowsky', 'xeno', 'astral', 'rose', 'ultima', 'bahamut', 'epic', 'ennead', 'cosmos', 'ancestral', 'superlative', 'vintage', 'class_champion', 'sephira', 'new_world_foundation']
 
-class WeaponResult extends React.Component<Props> {
+const WeaponResult = (props: Props) => {
-    render() {
+    const router = useRouter()
-        const weapon = this.props.data
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+    const weapon = props.data
 
-        return (
+    return (
-            <li className="WeaponResult" onClick={this.props.onClick}>
+        <li className="WeaponResult" onClick={props.onClick}>
-                <img alt={weapon.name.en} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-grid/${weapon.granblue_id}.jpg`} />
+            <img alt={weapon.name[locale]} src={`${process.env.NEXT_PUBLIC_SIERO_IMG_URL}/weapon-grid/${weapon.granblue_id}.jpg`} />
-                <div className="Info">
+            <div className="Info">
-                    <h5>{weapon.name.en}</h5>
+                <h5>{weapon.name[locale]}</h5>
-                    <UncapIndicator 
+                <UncapIndicator 
-                        type="weapon"
+                    type="weapon"
-                        flb={weapon.uncap.flb}
+                    flb={weapon.uncap.flb}
-                        ulb={weapon.uncap.ulb}
+                    ulb={weapon.uncap.ulb}
-                        special={false}
+                    special={false}
-                    />
+                />
-                    <div className="tags">
+                <div className="tags">
-                        <WeaponLabelIcon labelType={Element[weapon.element]} />
+                    <WeaponLabelIcon labelType={Element[weapon.element]} />
-                        <WeaponLabelIcon labelType={Proficiency[weapon.proficiency]} />
+                    <WeaponLabelIcon labelType={Proficiency[weapon.proficiency]} />
-                    </div>
                 </div>
-            </li>
+            </div>
-        )
+        </li>
-    }
+    )
 }
 
 export default WeaponResult

components/WeaponUnit/index.tsx

@@ -1,4 +1,6 @@
 import React, { useEffect, useState } from 'react'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
 import classnames from 'classnames'
 
 import SearchModal from '~components/SearchModal'
@@ -22,8 +24,13 @@ interface Props {
 }
 
 const WeaponUnit = (props: Props) => {
+    const { t } = useTranslation('common')
+
     const [imageUrl, setImageUrl] = useState('')
 
+    const router = useRouter()
+    const locale = (router.locale && ['en', 'ja'].includes(router.locale)) ? router.locale : 'en'
+
     const classes = classnames({
         WeaponUnit: true,
         'mainhand': props.unitType == 0,
@@ -81,7 +88,7 @@ const WeaponUnit = (props: Props) => {
 
     const editableImage = (
         <SearchModal 
-            placeholderText="Search for a weapon..." 
+            placeholderText={t('search.placeholders.weapon')} 
             fromPosition={props.position} 
             object="weapons"
             send={props.updateObject}>
@@ -108,7 +115,7 @@ const WeaponUnit = (props: Props) => {
                     special={false}
                 /> : ''
             }
-            <h3 className="WeaponName">{weapon?.name.en}</h3>
+            <h3 className="WeaponName">{weapon?.name[locale]}</h3>
         </div>
     )
 

next-i18next.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+    i18n: {
+        defaultLocale: 'en',
+        locales: ['en', 'ja']
+    }
+}

next.config.js

@@ -1,5 +1,6 @@
 /** @type {import('next').NextConfig} */
 const path = require('path')
+const { i18n } = require('./next-i18next.config')
 
 module.exports = {
   reactStrictMode: true,
@@ -7,6 +8,7 @@ module.exports = {
     prependData: '@import "variables";',
     includePaths: [path.join(__dirname, 'styles')],
   },
+  i18n,
   async rewrites() {
     return [
       {

package.json

@@ -22,14 +22,19 @@
     "@types/axios": "^0.14.0",
     "axios": "^0.25.0",
     "classnames": "^2.3.1",
+    "i18next": "^21.6.13",
+    "i18next-browser-languagedetector": "^6.1.3",
+    "i18next-http-backend": "^1.3.2",
     "lodash.clonedeep": "^4.5.0",
     "lodash.debounce": "^4.0.8",
     "meyer-reset-scss": "^2.0.4",
     "next": "12.0.8",
+    "next-i18next": "^10.5.0",
+    "next-remote-watch": "^1.0.0",
     "react": "17.0.2",
     "react-cookie": "^4.1.1",
     "react-dom": "^17.0.2",
-    "react-i18next": "^11.15.3",
+    "react-i18next": "^11.15.5",
     "react-linkify": "^1.0.0-alpha",
     "react-scroll": "^1.8.5",
     "sass": "^1.49.0",

pages/[username].tsx

@@ -1,7 +1,10 @@
 import React, { useCallback, useEffect, useState } from 'react'
 import Head from 'next/head'
-import { useRouter } from 'next/router'
 import { useCookies } from 'react-cookie'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
+import { serverSideTranslations } from 'next-i18next/serverSideTranslations'
 
 import api from '~utils/api'
 
@@ -13,6 +16,7 @@ const ProfileRoute: React.FC = () => {
     const router = useRouter()
     const { username } = router.query
 
+    const { t } = useTranslation('common')
     const [cookies] = useCookies(['account'])
 
     const [found, setFound] = useState(false)
@@ -169,7 +173,7 @@ const ProfileRoute: React.FC = () => {
                 </GridRepCollection>
                 { (parties.length == 0) ?
                     <div id="NotFound">
-                        <h2>{ (loading) ? 'Loading teams...' : 'No teams found' }</h2>
+                        <h2>{ (loading) ? t('teams.loading') : t('teams.not_found') }</h2>
                     </div> 
                 : '' }
             </section>
@@ -177,4 +181,23 @@ const ProfileRoute: React.FC = () => {
     )
 }
 
-export default ProfileRoute
+export async function getStaticPaths() {
+    return {
+        paths: [
+            // Object variant:
+            { params: { username: 'string' } },
+        ],
+        fallback: true,
+    }
+}
+
+export async function getStaticProps({ locale }: { locale: string }) {
+    return {
+        props: {
+            ...(await serverSideTranslations(locale, ['common'])),
+            // Will be passed to the page component as props
+        },
+    }
+}
+
+export default ProfileRoute

pages/_app.tsx

@@ -1,5 +1,6 @@
 import { useEffect } from 'react'
 import { useCookies, CookiesProvider } from 'react-cookie'
+import { appWithTranslation } from 'next-i18next'
 
 import type { AppProps } from 'next/app'
 import Layout from '~components/Layout'
@@ -16,7 +17,6 @@ function MyApp({ Component, pageProps }: AppProps) {
             console.log(`Logged in as user "${cookies.account.username}"`)
 
             accountState.account.authorized = true
-            accountState.account.language = cookies.account.language
             accountState.account.user = {
                 id: cookies.account.user_id,
                 username: cookies.account.username,
@@ -37,4 +37,4 @@ function MyApp({ Component, pageProps }: AppProps) {
     )
 }
 
-export default MyApp
+export default appWithTranslation(MyApp)

pages/new/index.tsx

@@ -1,6 +1,8 @@
 import React from 'react'
 import Party from '~components/Party'
 
+import { serverSideTranslations } from 'next-i18next/serverSideTranslations'
+
 const NewRoute = () => {
     function callback(path: string) {
         // This is scuffed, how do we do this natively?
@@ -14,4 +16,13 @@ const NewRoute = () => {
     )
 }
 
+export async function getStaticProps({ locale }: { locale: string }) {
+    return {
+        props: {
+            ...(await serverSideTranslations(locale, ['common'])),
+            // Will be passed to the page component as props
+        },
+    }
+}
+
 export default NewRoute

pages/p/[party].tsx

@@ -1,5 +1,6 @@
 import React from 'react'
 import { useRouter } from 'next/router'
+import { serverSideTranslations } from 'next-i18next/serverSideTranslations'
 
 import Party from '~components/Party'
 
@@ -30,4 +31,23 @@ const PartyRoute: React.FC = () => {
     // }
 }
 
+export async function getStaticPaths() {
+    return {
+        paths: [
+            // Object variant:
+            { params: { party: 'string' } },
+        ],
+        fallback: true,
+    }
+}
+
+export async function getStaticProps({ locale }: { locale: string }) {
+    return {
+        props: {
+            ...(await serverSideTranslations(locale, ['common'])),
+            // Will be passed to the page component as props
+        },
+    }
+}
+
 export default PartyRoute

pages/saved.tsx

@@ -1,8 +1,11 @@
 import React, { useCallback, useEffect, useState } from 'react'
 import Head from 'next/head'
-import { useRouter } from 'next/router'
 import { useCookies } from 'react-cookie'
+import { useRouter } from 'next/router'
+import { useTranslation } from 'next-i18next'
+
 import clonedeep from 'lodash.clonedeep'
+import { serverSideTranslations } from 'next-i18next/serverSideTranslations'
 
 import api from '~utils/api'
 
@@ -12,6 +15,7 @@ import FilterBar from '~components/FilterBar'
 
 const SavedRoute: React.FC = () => {
     const router = useRouter()
+    const { t } = useTranslation('common')
     
     // Cookies
     const [cookies] = useCookies(['account'])
@@ -143,7 +147,7 @@ const SavedRoute: React.FC = () => {
     return (
         <div id="Teams">
             <Head>
-                <title>Your saved Teams</title>
+                <title>{t('saved.title')}</title>
 
                 <meta property="og:title" content="Your saved Teams" />
                 <meta property="og:url" content="https://app.granblue.team/saved" />
@@ -155,7 +159,7 @@ const SavedRoute: React.FC = () => {
             </Head>
 
             <FilterBar onFilter={receiveFilters} scrolled={scrolled}>
-                <h1>Your saved Teams</h1>
+                <h1>{t('saved.title')}</h1>
             </FilterBar>
             
             <section>
@@ -182,7 +186,7 @@ const SavedRoute: React.FC = () => {
 
                 { (parties.length == 0) ?
                     <div id="NotFound">
-                        <h2>{ (loading) ? 'Loading saved teams...' : 'You haven&apos;t saved any teams yet' }</h2>
+                        <h2>{ (loading) ? t('saved.loading') : t('saved.not_found') }</h2>
                     </div> 
                 : '' }
             </section>
@@ -190,4 +194,13 @@ const SavedRoute: React.FC = () => {
     )
 }
 
+export async function getStaticProps({ locale }: { locale: string }) {
+    return {
+        props: {
+            ...(await serverSideTranslations(locale, ['common'])),
+            // Will be passed to the page component as props
+        },
+    }
+}
+
 export default SavedRoute

pages/teams.tsx

@@ -1,9 +1,15 @@
 import React, { useCallback, useEffect, useState } from 'react'
 import Head from 'next/head'
+
 import { useRouter } from 'next/router'
 import { useCookies } from 'react-cookie'
+import { useTranslation } from 'next-i18next'
+
+import { serverSideTranslations } from 'next-i18next/serverSideTranslations'
+
 import clonedeep from 'lodash.clonedeep'
 
+
 import api from '~utils/api'
 
 import GridRep from '~components/GridRep'
@@ -12,6 +18,7 @@ import FilterBar from '~components/FilterBar'
 
 const TeamsRoute: React.FC = () => {
     const router = useRouter()
+    const { t } = useTranslation('common')
 
     // Cookies
     const [cookies] = useCookies(['account'])
@@ -148,7 +155,7 @@ const TeamsRoute: React.FC = () => {
     return (
         <div id="Teams">
             <Head>
-                <title>Discover Teams</title>
+                <title>{ t('teams.title') }</title>
 
                 <meta property="og:title" content="Discover Teams" />
                 <meta property="og:description" content="Find different Granblue Fantasy teams by raid, element or recency" />
@@ -161,7 +168,7 @@ const TeamsRoute: React.FC = () => {
                 <meta name="twitter:description" content="Find different Granblue Fantasy teams by raid, element or recency" />
             </Head>
             <FilterBar onFilter={receiveFilters} scrolled={scrolled}>
-                <h1>Discover Teams</h1>
+                <h1>{t('teams.title')}</h1>
             </FilterBar>
             
             <section>
@@ -188,7 +195,7 @@ const TeamsRoute: React.FC = () => {
 
                 { (parties.length == 0) ?
                     <div id="NotFound">
-                        <h2>{ (loading) ? 'Loading teams...' : 'No teams found' }</h2>
+                        <h2>{ (loading) ? t('teams.loading') : t('teams.not_found') }</h2>
                     </div> 
                 : '' }
             </section>
@@ -196,4 +203,13 @@ const TeamsRoute: React.FC = () => {
     )
 }
 
+export async function getStaticProps({ locale }: { locale: string }) {
+    return {
+        props: {
+            ...(await serverSideTranslations(locale, ['common'])),
+            // Will be passed to the page component as props
+        },
+    }
+}
+
 export default TeamsRoute

public/locales/en/common.json

@@ -0,0 +1,182 @@
+{
+    "ax": {
+        "no_skill": "No AX Skill",
+        "errors": {
+            "value_too_low": "{{name}} must be at least {{minValue}}{{suffix}}",
+            "value_too_high": "{{name}} cannot be greater than {{maxValue}}{{suffix}}",
+            "value_not_whole": "{{name}} must be a whole number",
+            "value_empty": "{{name}} must have a value"
+        }
+    },
+    "buttons": {
+        "copy": "Copy link",
+        "delete": "Delete team",
+        "show_info": "Edit info",
+        "hide_info": "Hide info",
+        "menu": "Menu",
+        "new": "New",
+        "wiki": "View more on gbf.wiki"
+    },
+    "elements": {
+        "null": "Null",
+        "wind": "Wind",
+        "fire": "Fire",
+        "water": "Water",
+        "earth": "Earth",
+        "dark": "Dark",
+        "light": "Light",
+        "full": {
+            "all": "All elements",
+            "null": "Null",
+            "wind": "Wind",
+            "fire": "Fire",
+            "water": "Water",
+            "earth": "Earth",
+            "dark": "Dark",
+            "light": "Light"
+        }
+    },
+    "recency": {
+        "all_time": "All time",
+        "last_day": "Last day",
+        "last_week": "Last week",
+        "last_month": "Last month",
+        "last_3_months": "Last 3 months",
+        "last_6_months": "Last 6 months",
+        "last_year": "Last year"
+    },
+    "summons": {
+        "main": "Main Summon",
+        "friend": "Friend Summon",
+        "summons": "Summons",
+        "subaura": "Sub Aura Summons"
+    },
+    "modals": {
+        "about": {
+            "title": "About"
+        },
+        "delete_team": {
+            "title": "Delete team",
+            "description": "Are you sure you want to permanently delete this team?",
+            "buttons": {
+                "confirm": "Yes, delete",
+                "cancel": "Nevermind"
+            }
+        },
+        "login": {
+            "title": "Log in",
+            "buttons": {
+                "confirm": "Log in"
+            },
+            "errors": {
+                "empty_email": "Please enter your email",
+                "empty_password": "Please enter your password",
+                "invalid_email": "That email address is not valid",
+                "invalid_credentials": "Your email address or password is incorrect"
+            },
+            "placeholders": {
+                "email": "Email address",
+                "password": "Password"
+            }
+        },
+        "settings": {
+            "title": "Account Settings",
+            "labels": {
+                "picture": "Picture",
+                "language": "Language",
+                "private": "Private"
+            },
+            "descriptions": {
+                "private": "Hide your profile and prevent your grids from showing up in collections"
+            },
+            "language": {
+                "english": "English",
+                "japanese": "Japanese"
+            },
+            "buttons": {
+                "confirm": "Save settings"
+            }
+        },
+        "signup": {
+            "title": "Create an account",
+            "buttons": {
+                "confirm": "Sign up"
+            },
+            "agreement": "By signing up, I agree to the <br/><2>Privacy Policy</2> and <1>Usage Guidelines</1>.",
+            "errors": {
+                "field_in_use": "This {{field}} is already in use",
+                "empty_email": "Please enter your email",
+                "invalid_email": "That email address is not valid",
+                "username_too_short": "Username must be at least 3 characters",
+                "username_too_long": "Username must be less than 20 characters",
+                "empty_password": "Please enter your password",
+                "password_contains_username": "Your password should not contain your username",
+                "password_too_short": "Password must be at least 8 characters",
+                "mismatched_passwords": "Your passwords don't match"
+            },
+            "placeholders": {
+                "username": "Username",
+                "email": "Email address",
+                "password": "Password",
+                "password_confirm": "Password (again)"
+            }
+        },
+        "weapon": {
+            "title": "Modify Weapon",
+            "buttons": {
+                "confirm": "Save weapon"
+            },
+            "subtitles": {
+                "element": "Element",
+                "ax_skills": "AX Skills",
+                "weapon_keys": "Weapon Keys"
+            }
+        }
+    },
+    "menu": {
+        "about": "About",
+        "guides": "Guides",
+        "language": "Language",
+        "login": "Log in",
+        "saved": "Saved",
+        "settings": "Settings",
+        "signup": "Sign up",
+        "teams": "Teams",
+        "logout": "Logout"
+    },
+    "party": {
+        "segmented_control": {
+            "class": "Class",
+            "characters": "Characters",
+            "weapons": "Weapons",
+            "summons": "Summons"
+        }
+    },
+    "saved": {
+        "title": "Your saved Teams",
+        "loading": "Loading saved teams...",
+        "not_found": "You haven't saved any teams"
+    },
+    "search": {
+        "errors": {
+            "start_typing": "Start typing the name of a {{object}}",
+            "min_length": "Type at least 3 characters",
+            "no_results": "No results found for '{{query}}'"
+        },
+        "placeholders": {
+            "weapon": "Search for a weapon...",
+            "summon": "Search for a summon...",
+            "character": "Search for a weapon..."
+        }
+    },
+    "teams": {
+        "title": "Discover Teams",
+        "loading": "Loading teams...",
+        "not_found": "No teams found"
+    },
+    "extra_weapons": "Additional<br/>Weapons",
+    "coming_soon": "Coming Soon",
+    "no_title": "Untitled",
+    "no_raid": "No raid",
+    "no_user": "Anonymous"
+}

public/locales/ja/common.json

@@ -0,0 +1,184 @@
+{
+    "ax": {
+        "no_skill": "EXスキルなし",
+        "errors": {
+            "value_too_low": "{{name}}は最低{{minValue}}{{suffix}}を入力してください",
+            "value_too_high": "{{name}}は最大{{maxValue}}を入力してください",
+            "value_not_whole": "{{name}}は整数でなければなりません",
+            "value_empty": "{{name}}を入力してください"
+        }
+    },
+    "buttons": {
+        "copy": "リンクをコピー",
+        "delete": "編成を削除",
+        "show_info": "詳細を編集",
+        "hide_info": "詳細を非表示",
+        "menu": "メニュー",
+        "new": "作成",
+        "wiki": "gbf.wikiで詳しく見る"
+    },
+    "elements": {
+        "null": "無",
+        "wind": "風",
+        "fire": "火",
+        "water": "水",
+        "earth": "土",
+        "dark": "闇",
+        "light": "光",
+        "full": {
+            "all": "全属性",
+            "null": "無属性",
+            "wind": "風属性",
+            "fire": "火属性",
+            "water": "水属性",
+            "earth": "土属性",
+            "dark": "闇属性",
+            "light": "光属性"
+        }
+    },
+    "recency": {
+        "all_time": "全ての期間",
+        "last_day": "1日",
+        "last_week": "7日",
+        "last_month": "1ヶ月",
+        "last_3_months": "3ヶ月",
+        "last_6_months": "6ヶ月",
+        "last_year": "1年"
+    },
+    "summons": {
+        "main": "メイン",
+        "friend": "フレンド",
+        "summons": "召喚石",
+        "subaura": "サブ加護召喚石"
+    },
+    "modals": {
+        "about": {
+            "title": "このサイトについて"
+        },
+        "delete_team": {
+            "title": "編成を削除しますか",
+            "description": "編成を削除する操作は取り消せません。",
+            "buttons": {
+                "confirm": "削除",
+                "cancel": "キャンセル"
+            }
+        },
+        "login": {
+            "title": "ログイン",
+            "buttons": {
+                "confirm": "ログイン"
+            },
+            "errors": {
+                "empty_email": "メールアドレスを入力して下さい",
+                "empty_password": "パスワードを入力して下さい",
+                "invalid_email": "メールアドレスは有効ではありません",
+                "invalid_credentials": "パスワードまたはメールアドレスが違います"
+            },
+            "placeholders": {
+                "email": "メールアドレス",
+                "password": "パスワード"
+            }
+        },
+        "settings": {
+            "title": "アカウント設定",
+            "labels": {
+                "picture": "プロフィール画像",
+                "language": "言語",
+                "private": "プライベート"
+            },
+            "descriptions": {
+                "private": "プロフィールを隠し、編成をコレクションに表示されないようにします"
+            },
+            "language": {
+                "english": "英語",
+                "japanese": "日本語"
+            },
+            "buttons": {
+                "confirm": "設定を保存する"
+            }
+        },
+        "signup": {
+            "title": "アカウント登録",
+            "buttons": {
+                "confirm": "登録する"
+            },
+            "agreement": "続行することで<1>利用規約</1>に同意し、<br/><1>プライバシーポリシー</1>を読んだものとみなされます。",
+            "errors": {
+                "field_in_use": "入力された{{field}}は既に登録済みです",
+                "empty_email": "メールアドレスを入力して下さい",
+                "invalid_email": "メールアドレスは有効ではありません",
+                "username_too_short": "ユーザーネームは3文字以上で入力してください",
+                "username_too_long": "ユーザーネームは20文字以内で入力してください",
+                "empty_password": "パスワードを入力して下さい",
+                "password_contains_username": "パスワードにはユーザー名を含めないでください",
+                "password_too_short": "パスワードは8文字以上で入力してください",
+                "mismatched_passwords": "パスワードとパスワード確認を確かめてください",
+                "invalid_credentials": "パスワードまたはメールアドレスが違います"
+            },
+            "placeholders": {
+                "username": "ユーザー名",
+                "email": "メールアドレス",
+                "password": "パスワード",
+                "password_confirm": "パスワード確認"
+            }
+        },
+        "weapon": {
+            "title": "武器変更",
+            "buttons": {
+                "confirm": "武器を変更する"
+            },
+            "subtitles": {
+                "element": "属性",
+                "ax_skills": "EXスキル",
+                "weapon_keys": "武器スキル"
+            }
+        }
+    },
+    "menu": {
+        "about": "このサイトについて",
+        "guides": "攻略",
+        "language": "言語",
+        "login": "ログイン",
+        "saved": "保存した編成",
+        "settings": "アカウント設定",
+        "signup": "登録",
+        "teams": "編成一覧",
+        "logout": "ログアウト"
+    },
+    "party": {
+        "segmented_control": {
+            "class": "ジョブ",
+            "characters": "キャラ",
+            "weapons": "武器",
+            "summons": "召喚石"
+        }
+    },
+    "saved": {
+        "title": "保存した編成",
+        "loading": "ロード中...",
+        "not_found": "編成はまだ保存していません"
+    },
+    "search": {
+        "errors": {
+            "start_typing": "{{object}}名を入力してください",
+            "min_length": "3文字以上を入力してください",
+            "no_results": "'{{query}}'の検索結果が見つかりませんでした"
+        },
+        "placeholders": {
+            "weapon": "武器を検索...",
+            "summon": "召喚石を検索...",
+            "character": "キャラを検索..."
+        }
+    },
+    "teams": {
+        "title": "編成一覧",
+        "loading": "ロード中...",
+        "not_found": "編成は見つかりませんでした"
+    },
+    "extra_weapons": "Additional<br/>Weapons",
+    "coming_soon": "開発中",
+    "no_title": "無題",
+    "no_raid": "マルチなし",
+    "no_user": "無名"
+}
+   

types/AxSkill.d.ts

@@ -1,7 +1,8 @@
 interface AxSkill {
     name: {
+        [key: string]: string
         en: string,
-        jp: string
+        ja: string
     },
     id: number,
     minValue: number,

types/Character.d.ts

@@ -8,8 +8,9 @@ interface Character {
     gender: number
     max_level: number
     name: { 
+        [key: string]: string
         en: string
-        jp: string
+        ja: string
     }
     hp: {
         min_hp: number

types/Raid.d.ts

@@ -1,8 +1,9 @@
 interface Raid {
     id: string
     name: { 
+        [key: string]: string
         en: string
-        jp: string
+        ja: string
     }
     level: number
     group: number

types/Summon.d.ts

@@ -6,8 +6,9 @@ interface Summon {
     element: number
     max_level: number
     name: { 
+        [key: string]: string
         en: string
-        jp: string
+        ja: string
     }
     hp: {
         min_hp: number

types/Weapon.d.ts

@@ -10,8 +10,9 @@ interface Weapon {
     series: number
     ax: number
     name: { 
+        [key: string]: string
         en: string
-        jp: string
+        ja: string
     }
     hp: {
         min_hp: number

types/WeaponKey.d.ts

@@ -1,8 +1,9 @@
 interface WeaponKey {
     id: string
     name: {
+        [key: string]: string
         en: string,
-        jp: string
+        ja: string
     }
     series: integer
     slot: integer

utils/accountState.tsx

@@ -5,7 +5,6 @@ interface AccountState {
     
     account: {
         authorized: boolean
-        language: 'en' | 'jp'
         user: {
             id: string
             username: string
@@ -18,7 +17,6 @@ interface AccountState {
 export const initialAccountState: AccountState = {
     account: {
         authorized: false,
-        language: 'en',
         user: undefined
     }
 }

utils/axData.tsx

@@ -3,7 +3,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "ATK",
-                "jp": "攻撃"
+                "ja": "攻撃"
             },
             id: 0,
             minValue: 1,
@@ -13,7 +13,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG",
-                        "jp": "奥義ダメ"
+                        "ja": "奥義ダメ"
                     },
                     id: 3,
                     minValue: 2,
@@ -23,7 +23,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Double Attack Rate",
-                        "jp": "DA確率"
+                        "ja": "DA確率"
                     },
                     id: 5,
                     minValue: 1,
@@ -33,7 +33,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Triple Attack Rate",
-                        "jp": "TA確率"
+                        "ja": "TA確率"
                     },
                     id: 6,
                     minValue: 1,
@@ -43,7 +43,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Skill DMG Cap",
-                        "jp": "アビ上限"
+                        "ja": "アビ上限"
                     },
                     id: 7,
                     minValue: 1,
@@ -55,7 +55,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "DEF",
-                "jp": "防御"
+                "ja": "防御"
             },
             id: 1,
             minValue: 1,
@@ -65,7 +65,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "HP",
-                        "jp": "HP"
+                        "ja": "HP"
                     },
                     id: 2,
                     minValue: 1,
@@ -75,7 +75,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -85,7 +85,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -95,7 +95,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Enmity",
-                        "jp": "背水"
+                        "ja": "背水"
                     },
                     id: 11,
                     minValue: 1,
@@ -106,7 +106,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "HP",
-                "jp": "HP"
+                "ja": "HP"
             },
             id: 2,
             minValue: 1,
@@ -116,7 +116,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "DEF",
-                        "jp": "防御"
+                        "ja": "防御"
                     },
                     id: 1,
                     minValue: 1,
@@ -126,7 +126,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -136,7 +136,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -146,7 +146,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -157,7 +157,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "C.A. DMG",
-                "jp": "奥義ダメ"
+                "ja": "奥義ダメ"
             },
             id: 3,
             minValue: 2,
@@ -167,7 +167,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "ATK",
-                        "jp": "攻撃"
+                        "ja": "攻撃"
                     },
                     id: 0,
                     minValue: 1,
@@ -177,7 +177,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental ATK",
-                        "jp": "全属性攻撃力"
+                        "ja": "全属性攻撃力"
                     },
                     id: 13,
                     minValue: 1,
@@ -187,7 +187,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG Cap",
-                        "jp": "奥義上限"
+                        "ja": "奥義上限"
                     },
                     id: 8,
                     minValue: 1,
@@ -197,7 +197,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -208,7 +208,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "Multiattack Rate",
-                "jp": "連撃率"
+                "ja": "連撃率"
             },
             id: 4,
             minValue: 1,
@@ -218,7 +218,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG",
-                        "jp": "奥義ダメ"
+                        "ja": "奥義ダメ"
                     },
                     id: 3,
                     minValue: 2,
@@ -228,7 +228,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental ATK",
-                        "jp": "全属性攻撃力"
+                        "ja": "全属性攻撃力"
                     },
                     id: 13,
                     minValue: 1,
@@ -238,7 +238,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Double Attack Rate",
-                        "jp": "DA確率"
+                        "ja": "DA確率"
                     },
                     id: 5,
                     minValue: 1,
@@ -248,7 +248,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Triple Attack Rate",
-                        "jp": "TA確率"
+                        "ja": "TA確率"
                     },
                     id: 6,
                     minValue: 1,
@@ -261,7 +261,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "ATK",
-                "jp": "攻撃"
+                "ja": "攻撃"
             },
             id: 0,
             minValue: 1,
@@ -271,7 +271,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG",
-                        "jp": "奥義ダメ"
+                        "ja": "奥義ダメ"
                     },
                     id: 3,
                     minValue: 2,
@@ -281,7 +281,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Multiattack Rate",
-                        "jp": "連撃確率"
+                        "ja": "連撃確率"
                     },
                     id: 4,
                     minValue: 1.5,
@@ -291,7 +291,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Normal ATK DMG Cap",
-                        "jp": "通常ダメ上限"
+                        "ja": "通常ダメ上限"
                     },
                     id: 14,
                     minValue: 0.5,
@@ -301,7 +301,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Supplemental Skill DMG",
-                        "jp": "アビ与ダメ上昇"
+                        "ja": "アビ与ダメ上昇"
                     },
                     id: 15,
                     minValue: 1,
@@ -312,7 +312,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "DEF",
-                "jp": "防御"
+                "ja": "防御"
             },
             id: 1,
             minValue: 1,
@@ -322,7 +322,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental DMG Reduction",
-                        "jp": "属性ダメ軽減"
+                        "ja": "属性ダメ軽減"
                     },
                     id: 17,
                     minValue: 1,
@@ -332,7 +332,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -342,7 +342,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -352,7 +352,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Enmity",
-                        "jp": "背水"
+                        "ja": "背水"
                     },
                     id: 11,
                     minValue: 1,
@@ -363,7 +363,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "HP",
-                "jp": "HP"
+                "ja": "HP"
             },
             id: 2,
             minValue: 1,
@@ -373,7 +373,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental DMG Reduction",
-                        "jp": "属性ダメ軽減"
+                        "ja": "属性ダメ軽減"
                     },
                     id: 17,
                     minValue: 1,
@@ -383,7 +383,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -393,7 +393,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -403,7 +403,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -414,7 +414,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "C.A. DMG",
-                "jp": "奥義ダメ"
+                "ja": "奥義ダメ"
             },
             id: 3,
             minValue: 2,
@@ -424,7 +424,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Multiattack Rate",
-                        "jp": "連撃率"
+                        "ja": "連撃率"
                     },
                     id: 4,
                     minValue: 1.5,
@@ -434,7 +434,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Supplemental Skill DMG",
-                        "jp": "アビ与ダメ上昇"
+                        "ja": "アビ与ダメ上昇"
                     },
                     id: 15,
                     minValue: 1,
@@ -443,7 +443,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Supplemental C.A. DMG",
-                        "jp": "奥義与ダメ上昇"
+                        "ja": "奥義与ダメ上昇"
                     },
                     id: 16,
                     minValue: 1,
@@ -452,7 +452,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -463,7 +463,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "Multiattack Rate",
-                "jp": "連撃率"
+                "ja": "連撃率"
             },
             id: 4,
             minValue: 1,
@@ -473,7 +473,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Supplemental C.A. DMG",
-                        "jp": "奥義与ダメ上昇"
+                        "ja": "奥義与ダメ上昇"
                     },
                     id: 16,
                     minValue: 1,
@@ -482,7 +482,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Normal ATK DMG Cap",
-                        "jp": "通常ダメ上限"
+                        "ja": "通常ダメ上限"
                     },
                     id: 14,
                     minValue: 0.5,
@@ -492,7 +492,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -501,7 +501,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Enmity",
-                        "jp": "背水"
+                        "ja": "背水"
                     },
                     id: 11,
                     minValue: 1,
@@ -513,7 +513,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "ATK",
-                "jp": "攻撃"
+                "ja": "攻撃"
             },
             id: 0,
             minValue: 1,
@@ -523,7 +523,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG",
-                        "jp": "奥義ダメ"
+                        "ja": "奥義ダメ"
                     },
                     id: 3,
                     minValue: 2,
@@ -533,7 +533,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Double Attack Rate",
-                        "jp": "DA確率"
+                        "ja": "DA確率"
                     },
                     id: 5,
                     minValue: 1,
@@ -543,7 +543,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Triple Attack Rate",
-                        "jp": "TA確率"
+                        "ja": "TA確率"
                     },
                     id: 6,
                     minValue: 1,
@@ -553,7 +553,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Skill DMG Cap",
-                        "jp": "アビ上限"
+                        "ja": "アビ上限"
                     },
                     id: 7,
                     minValue: 1,
@@ -565,7 +565,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "DEF",
-                "jp": "防御"
+                "ja": "防御"
             },
             id: 1,
             minValue: 1,
@@ -575,7 +575,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "HP",
-                        "jp": "HP"
+                        "ja": "HP"
                     },
                     id: 2,
                     minValue: 1,
@@ -585,7 +585,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -595,7 +595,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -605,7 +605,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Enmity",
-                        "jp": "背水"
+                        "ja": "背水"
                     },
                     id: 11,
                     minValue: 1,
@@ -616,7 +616,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "HP",
-                "jp": "HP"
+                "ja": "HP"
             },
             id: 2,
             minValue: 1,
@@ -626,7 +626,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "DEF",
-                        "jp": "防御"
+                        "ja": "防御"
                     },
                     id: 1,
                     minValue: 1,
@@ -636,7 +636,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Debuff Resistance",
-                        "jp": "弱体耐性"
+                        "ja": "弱体耐性"
                     },
                     id: 9,
                     minValue: 1,
@@ -646,7 +646,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Healing",
-                        "jp": "回復性能"
+                        "ja": "回復性能"
                     },
                     id: 10,
                     minValue: 2,
@@ -656,7 +656,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -667,7 +667,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "C.A. DMG",
-                "jp": "奥義ダメ"
+                "ja": "奥義ダメ"
             },
             id: 3,
             minValue: 2,
@@ -677,7 +677,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "ATK",
-                        "jp": "攻撃"
+                        "ja": "攻撃"
                     },
                     id: 0,
                     minValue: 1,
@@ -687,7 +687,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental ATK",
-                        "jp": "全属性攻撃力"
+                        "ja": "全属性攻撃力"
                     },
                     id: 13,
                     minValue: 1,
@@ -697,7 +697,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG Cap",
-                        "jp": "奥義上限"
+                        "ja": "奥義上限"
                     },
                     id: 8,
                     minValue: 1,
@@ -707,7 +707,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Stamina",
-                        "jp": "渾身"
+                        "ja": "渾身"
                     },
                     id: 12,
                     minValue: 1,
@@ -718,7 +718,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "Multiattack Rate",
-                "jp": "連撃率"
+                "ja": "連撃率"
             },
             id: 4,
             minValue: 1,
@@ -728,7 +728,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "C.A. DMG",
-                        "jp": "奥義ダメ"
+                        "ja": "奥義ダメ"
                     },
                     id: 3,
                     minValue: 2,
@@ -738,7 +738,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Elemental ATK",
-                        "jp": "全属性攻撃力"
+                        "ja": "全属性攻撃力"
                     },
                     id: 13,
                     minValue: 1,
@@ -748,7 +748,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Double Attack Rate",
-                        "jp": "DA確率"
+                        "ja": "DA確率"
                     },
                     id: 5,
                     minValue: 1,
@@ -758,7 +758,7 @@ export const axData: AxSkill[][] = [
                 {
                     name: {
                         "en": "Triple Attack Rate",
-                        "jp": "TA確率"
+                        "ja": "TA確率"
                     },
                     id: 6,
                     minValue: 1,
@@ -770,7 +770,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "EXP Up",
-                "jp": "EXP UP"
+                "ja": "EXP UP"
             },
             id: 18,
             minValue: 5,
@@ -780,7 +780,7 @@ export const axData: AxSkill[][] = [
         {
             name: {
                 "en": "Rupies",
-                "jp": "獲得ルピ"
+                "ja": "獲得ルピ"
             },
             id: 19,
             minValue: 10,

utils/pictureData.tsx

@@ -1,7 +1,8 @@
 interface Picture {
     name: {
+        [key: string]: string
         en: string
-        jp: string
+        ja: string
     }
     filename: string
     element: string
@@ -11,7 +12,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Gran 2019",
-            jp: "グラン"
+            ja: "グラン"
         },
         filename: "gran_19",
         element: "water"
@@ -19,7 +20,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Djeeta 2019",
-            jp: "ジータ"
+            ja: "ジータ"
         },
         filename: "djeeta_19",
         element: "fire"
@@ -27,7 +28,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Gran 2020",
-            jp: "グラン"
+            ja: "グラン"
         },
         filename: "gran_20",
         element: "water"
@@ -35,7 +36,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Djeeta 2020",
-            jp: "ジータ"
+            ja: "ジータ"
         },
         filename: "djeeta_20",
         element: "fire"
@@ -43,7 +44,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Gran - Farer of the Skies",
-            jp: "空駆ける新鋭 グランver"
+            ja: "空駆ける新鋭 グランver"
         },
         filename: "gran",
         element: "water"
@@ -51,7 +52,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Djeeta - Farer of the Skies",
-            jp: "空駆ける新鋭 ジータver"
+            ja: "空駆ける新鋭 ジータver"
         },
         filename: "djeeta",
         element: "fire"
@@ -59,7 +60,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Cassius",
-            jp: "カシウス"
+            ja: "カシウス"
         },
         filename: "cassius",
         element: "dark"
@@ -67,7 +68,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Percival",
-            jp: "パーシヴァル"
+            ja: "パーシヴァル"
         },
         filename: "percival",
         element: "fire"
@@ -75,7 +76,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Vane",
-            jp: "ヴェイン"
+            ja: "ヴェイン"
         },
         filename: "vane",
         element: "water"
@@ -83,7 +84,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Heles",
-            jp: "ヘルエス"
+            ja: "ヘルエス"
         },
         filename: "heles",
         element: "fire"
@@ -91,7 +92,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Lunalu",
-            jp: "ルナール"
+            ja: "ルナール"
         },
         filename: "lunalu",
         element: "dark"
@@ -99,7 +100,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Catura",
-            jp: "シャトラ"
+            ja: "シャトラ"
         },
         filename: "catura",
         element: "wind"
@@ -107,7 +108,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Yuisis",
-            jp: "ユイシス"
+            ja: "ユイシス"
         },
         filename: "yuisis",
         element: "wind"
@@ -115,7 +116,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Meg",
-            jp: "メグ"
+            ja: "メグ"
         },
         filename: "meg",
         element: "dark"
@@ -123,7 +124,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Seofon",
-            jp: "シエテ"
+            ja: "シエテ"
         },
         filename: "seofon",
         element: "wind"
@@ -131,7 +132,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Quatre",
-            jp: "カトル"
+            ja: "カトル"
         },
         filename: "quatre",
         element: "water"
@@ -139,7 +140,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Tien",
-            jp: "エッセル"
+            ja: "エッセル"
         },
         filename: "tien",
         element: "fire"
@@ -147,7 +148,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Seox",
-            jp: "シス"
+            ja: "シス"
         },
         filename: "seox",
         element: "dark"
@@ -155,7 +156,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Aoidos",
-            jp: "アオイドス"
+            ja: "アオイドス"
         },
         filename: "aoidos",
         element: "fire"
@@ -163,7 +164,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Sandalphon",
-            jp: "サンダルフォン"
+            ja: "サンダルフォン"
         },
         filename: "sandalphon",
         element: "light"
@@ -171,7 +172,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Vikala",
-            jp: "ビカラ"
+            ja: "ビカラ"
         },
         filename: "vikala",
         element: "dark"
@@ -179,7 +180,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Belial",
-            jp: "ベリアル"
+            ja: "ベリアル"
         },
         filename: "belial",
         element: "dark"
@@ -187,7 +188,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Zeta",
-            jp: "ゼタ"
+            ja: "ゼタ"
         },
         filename: "zeta",
         element: "fire"
@@ -195,7 +196,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Beatrix",
-            jp: "ベアトリックス"
+            ja: "ベアトリックス"
         },
         filename: "beatrix",
         element: "earth"
@@ -203,7 +204,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Yuel",
-            jp: "ユエル"
+            ja: "ユエル"
         },
         filename: "yuel",
         element: "fire"
@@ -211,7 +212,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Societte",
-            jp: "ソシエ"
+            ja: "ソシエ"
         },
         filename: "societte",
         element: "water"
@@ -219,7 +220,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Kumbhira",
-            jp: "クビラ"
+            ja: "クビラ"
         },
         filename: "kumbhira",
         element: "light"
@@ -227,7 +228,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Narmaya",
-            jp: "ナルメア"
+            ja: "ナルメア"
         },
         filename: "narmaya",
         element: "dark"
@@ -235,7 +236,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Siegfried",
-            jp: "ジークフリード"
+            ja: "ジークフリード"
         },
         filename: "siegfried",
         element: "earth"
@@ -243,7 +244,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Naoise",
-            jp: "ノイシュ"
+            ja: "ノイシュ"
         },
         filename: "naoise",
         element: "light"
@@ -251,7 +252,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Scathacha",
-            jp: "スカーサハ"
+            ja: "スカーサハ"
         },
         filename: "scathacha",
         element: "wind"
@@ -259,7 +260,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Seruel",
-            jp: "セルエル"
+            ja: "セルエル"
         },
         filename: "seruel",
         element: "light"
@@ -267,7 +268,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Shiva",
-            jp: "シヴァ"
+            ja: "シヴァ"
         },
         filename: "shiva",
         element: "fire"
@@ -275,7 +276,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Europa",
-            jp: "エウロペ"
+            ja: "エウロペ"
         },
         filename: "europa",
         element: "water"
@@ -283,7 +284,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Grimnir",
-            jp: "グリームニル"
+            ja: "グリームニル"
         },
         filename: "grimnir",
         element: "wind"
@@ -291,7 +292,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Alexiel",
-            jp: "ブローディア"
+            ja: "ブローディア"
         },
         filename: "alexiel",
         element: "earth"
@@ -299,7 +300,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Sierokarte",
-            jp: "シェロカルテ"
+            ja: "シェロカルテ"
         },
         filename: "siero",
         element: "wind"
@@ -307,7 +308,7 @@ export const pictureData: Picture[] = [
     {
         name: {
             en: "Vajra",
-            jp: "ヴァジラ"
+            ja: "ヴァジラ"
         },
         filename: "vajra",
         element: "water"