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Commit 8b71eda

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kazuponkazupon
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⭐ new: add 'setLocaleMessage' API
1 parent e41f0c9 commit 8b71eda

3 files changed

Lines changed: 24 additions & 6 deletions

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‎decls/i18n.js‎

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Original file line numberDiff line numberDiff line change
@@ -33,6 +33,7 @@ declare interface I18n {
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set missing (handler: MissingHandler): void,
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get formatter (): Formatter,
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set formatter (formatter: Formatter): void,
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setLocaleMessage (locale: Locale, message: LocaleMessage): void,
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t (key: Path, ...args: any): TranslateResult,
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tc (key: Path, choice?: number, ...args: any): TranslateResult,
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te (key: Path, ...args: any): boolean,

‎src/index.js‎

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@@ -216,6 +216,10 @@ export default class VueI18n {
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te (key: Path, ...args: any): boolean {
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return this._te(key, this.locale, this.messages, ...args)
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}
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setLocaleMessage (locale: Locale, message: LocaleMessage): void {
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this._vm.messages[locale] = message
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}
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}
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VueI18n.install = install

‎test/unit/hot.test.js‎

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Original file line numberDiff line numberDiff line change
@@ -3,11 +3,18 @@ import messages from './fixture/index'
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describe('hot reloading', () => {
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let el
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let i18n
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let orgLocale
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const expectLocale = 'the world updated'
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let orgEnLocale
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let orgJaLocaleMessage
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const expectEnLocale = 'the world updated'
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const expectJaLocaleMessage = {
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message: {
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hello: 'ザ・世界 -> メイド・イン・ヘブン'
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}
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}
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beforeEach(() => {
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orgLocale = messages.en.message.hello
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orgEnLocale = messages.en.message.hello
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orgJaLocaleMessage = messages.ja
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i18n = new VueI18n({
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locale: 'en',
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messages
@@ -18,7 +25,8 @@ describe('hot reloading', () => {
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})
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afterEach(() => {
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messages.en.message.hello = orgLocale
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messages.en.message.hello = orgEnLocale
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messages.ja = orgJaLocaleMessage
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i18n.messages = messages
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})
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@@ -34,10 +42,15 @@ describe('hot reloading', () => {
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waitForUpdate(() => {
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assert.equal(text.textContent, messages.en.message.hello)
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// hot reload (set reactivity messages)
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messages.en.message.hello = expectLocale
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messages.en.message.hello = expectEnLocale
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i18n.messages = messages
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}).then(() => {
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assert.equal(text.textContent, expectLocale)
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assert.equal(text.textContent, expectEnLocale)
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// upade locale
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i18n.setLocaleMessage('ja', expectJaLocaleMessage)
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i18n.locale = 'ja'
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}).then(() => {
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assert.equal(text.textContent, expectJaLocaleMessage.message.hello)
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}).then(done)
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})
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})

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