drop Legacy API

benchmark/complex-jit-aot.mjs

@@ -45,7 +45,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   modifiers: {
     caml: val => val

benchmark/complex-jit.mjs

@@ -34,7 +34,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   modifiers: {
     caml: val => val

benchmark/complex.mjs

@@ -28,7 +28,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   modifiers: {
     caml: val => val

benchmark/simple-jit-aot.mjs

@@ -40,7 +40,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   messages: {
     en: precompiledResources

benchmark/simple-jit.mjs

@@ -29,7 +29,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   messages: {
     en: resources

benchmark/simple.mjs

@@ -23,7 +23,6 @@ const ctx = createCoreContext({
 })
 
 const i18n = createI18n({
-  legacy: false,
   locale: 'en',
   messages: {
     en: resources

e2e/components/datetime-format.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'legacy'].forEach(pattern => {
+;['composition'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(

e2e/components/number-format.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'legacy'].forEach(pattern => {
+;['composition'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/components/number-format.html`))

e2e/components/translation.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'legacy'].forEach(pattern => {
+;['composition'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/components/translation.html`))

e2e/datetime.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from './helper'
-;['composition', 'legacy'].forEach(pattern => {
+;['composition'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/datetime.html`))

e2e/fallback/basic.spec.ts

@@ -1,15 +1,12 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     const warnings: string[] = []
     beforeAll(async () => {
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/fallback/component.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/fallback/component.html`))

e2e/fallback/default-format.spec.ts

@@ -6,10 +6,7 @@ import { getText, url } from '../helper'
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/fallback/format.spec.ts

@@ -1,15 +1,12 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     const warnings: string[] = []
     beforeAll(async () => {
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/fallback/option.spec.ts

@@ -6,10 +6,7 @@ import { getText, url } from '../helper'
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/fallback/suppress.spec.ts

@@ -1,15 +1,12 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     const warnings: string[] = []
     beforeAll(async () => {
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/formatting/linked.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/formatting/linked.html`))

e2e/formatting/list.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/formatting/list.html`))

e2e/formatting/literal.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/formatting/literal.html`))

e2e/formatting/named.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/formatting/named.html`))

e2e/functions/linked.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/functions/linked.html`))

e2e/functions/list.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/functions/list.html`))

e2e/functions/named.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/functions/named.html`))

e2e/functions/plural.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/functions/plural.html`))

e2e/hotfix/CVE-2024-52809.html

@@ -49,7 +49,6 @@
       }
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'en',
         messages: {
           en

e2e/missing/handler.spec.ts

@@ -1,15 +1,12 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     const warnings: string[] = []
     beforeAll(async () => {
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/missing/option.spec.ts

@@ -6,10 +6,7 @@ import { getText, url } from '../helper'
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/missing/suppress.spec.ts

@@ -1,15 +1,12 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     const warnings: string[] = []
     beforeAll(async () => {
       page.on('console', msg => {
         if (msg.type() === 'warning') {
           const text = msg.text()
-          if (
-            !text.match(/^\[intlify\] Legacy API mode has been/) &&
-            !text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)
-          ) {
+          if (!text.match(/^\[intlify\] 'v-t' has been deprecated in v11/)) {
             warnings.push(msg.text())
           }
         }

e2e/number.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from './helper'
-;['composition', 'legacy'].forEach(pattern => {
+;['composition'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/number.html`))

e2e/plural/basic.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/plural/basic.html`))

e2e/plural/custom.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/plural/custom.html`))

e2e/scope/global.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/scope/global.html`))

e2e/scope/inherit-locale.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/scope/inherit-locale.html`))

e2e/scope/local.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from '../helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/scope/local.html`))

e2e/started.spec.ts

@@ -1,5 +1,5 @@
 import { getText, url } from './helper'
-;['composition', 'petite', 'legacy'].forEach(pattern => {
+;['composition', 'petite'].forEach(pattern => {
   describe(`${pattern}`, () => {
     beforeAll(async () => {
       await page.goto(url(`/examples/${pattern}/started.html`))

examples/backend/src/main.ts

@@ -11,8 +11,7 @@ import type { Locales } from './constants'
 const messages = await load<Locales>(locales)
 
 // create i18n instance
-const i18n = createI18n<[ResourceSchema], Locales, false>({
-  legacy: false,
+const i18n = createI18n<[ResourceSchema], Locales>({
   locale: 'en',
   messages
 })

examples/composition/components/datetime-format.html

@@ -39,7 +39,6 @@ <h2>slot usages:</h2>
       const { createI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'en-US',
         datetimeFormats: {
           'en-US': {

examples/composition/components/number-format.html

@@ -47,7 +47,6 @@ <h2>slot usages:</h2>
       const { createI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'en-US',
         numberFormats: {
           'en-US': {

examples/composition/components/translation.html

@@ -59,7 +59,6 @@ <h2>localize with using plural:</h2>
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja',
         messages: {
           en: {

examples/composition/datetime.html

@@ -23,7 +23,6 @@ <h1>DateTime Localization for Composition API</h1>
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja-JP',
         messages: {
           'en-US': {

examples/composition/fallback/basic.html

@@ -15,7 +15,6 @@
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja',
         fallbackLocale: ['en'],
         messages: {

examples/composition/fallback/component.html

@@ -25,7 +25,6 @@ <h1>Root</h1>
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja',
         messages: {
           en: {

examples/composition/fallback/default-format.html

@@ -27,7 +27,6 @@
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja',
         fallbackLocale: ['en'],
         messages: {

examples/composition/fallback/format.html

@@ -15,7 +15,6 @@
       const { createI18n, useI18n } = VueI18n
 
       const i18n = createI18n({
-        legacy: false,
         locale: 'ja',
         fallbackFormat: true, // enable, fallback to locale message key
         messages: {