Here is my code:
import {translate, Trans} from 'react-i18next';
import i18n from '../i18n';
const Index = () => (
<div>
<p>Hello Next.js</p>
</div>
)
export default translate(['myjson'], { i18n, wait: process.browser })(Index);
Here is the result:
Related
I am trying to use Cypress for component testing in my Vue app. I am using the vue-i18n library to provide localisation for the app. When attempting to test the rendering of my loading spinner component, I am getting the following error from the vue-i18n library:
SyntaxError: Need to install with `app.use` function
at createCompileError (http://localhost:5173/__cypress/src/node_modules/.vite/deps/vue-i18n.js?v=64756eb2:183:17)
at createI18nError (http://localhost:5173/__cypress/src/node_modules/.vite/deps/vue-i18n.js?v=64756eb2:2625:10)
at useI18n (http://localhost:5173/__cypress/src/node_modules/.vite/deps/vue-i18n.js?v=64756eb2:4231:11)
Previously to this, I was getting an error from Pinia. I resolved this by adding the following to cypress/support/component.ts:
import { createPinia, setActivePinia } from 'pinia';
setActivePinia(
createPinia()
);
My LoadingSpinner component code is as follows:
<script setup lang="ts">
import { computed } from "#vue/reactivity";
import { useLocaleStore } from "#/stores/locale";
//props
const { i18n } = useLocaleStore();
</script>
<template>
<div class="d-flex justify-content-center m-5">
<div
class="spinner-border text-primary"
:style="{ width, height }"
role="status"
>
<span class="visually-hidden">{{ i18n.t("loading") }}</span>
</div>
</div>
</template>
And the test code:
import LoadingSpinner from "../../src/components/ui/LoadingSpinner.vue";
describe("LoadingSpinner", () => {
it("renders", () => {
cy.mount(LoadingSpinner);
});
});
/stores/locale:
import { computed } from "vue";
import { defineStore } from "pinia";
import { useI18n } from "vue-i18n";
export const useLocaleStore = defineStore("locale", () => {
const i18n = useI18n({
useScope: "global",
inheritLocale: true,
});
const currentLocale = computed(() => i18n.locale);
const locales = computed(() => i18n.availableLocales);
return { i18n, currentLocale, locales };
});
I found this github release that implies I need to add vue-i18n as a plugin to the mount() call, but I can't work out how to do it. Does anyone know a solution?
Question has been updated
I'm trying to use a Pinia's store with web components created with Vue.js but I have this error in the console:
[Vue warn]: injection "Symbol(pinia)" not found at <HelloWorld.ce msg="message" >
I have a dead simple exemple.
main.ts
import { defineCustomElement } from 'vue'
import HelloWorld from './components/HelloWorld.ce.vue'
const ExampleElement = defineCustomElement(HelloWorld)
customElements.define('hello-world', ExampleElement)
store.ts
import { defineStore, createPinia, setActivePinia } from "pinia";
setActivePinia(createPinia());
export const useCounterStore = defineStore('counter', {
state: () => ({
counter: 0,
}),
actions: {
increment() {
this.counter++;
},
},
});
HelloWorld.ce.vue
<script setup lang="ts">
import { ref } from 'vue'
import { useCounterStore } from '../store.ts'
defineProps<{ msg: string }>()
const store = useCounterStore()
</script>
<template>
<h1>{{ msg }}</h1>
<div class="card">
<button type="button" #click="store.increment()">count is {{ store.counter }}</button>
</div>
</template>
You're recreating pinia in the store after already creating it in main.js. Remove these lines from your store:
import { createPinia } from 'pinia'
const pinia = createPinia()
I was given this problematic codebase, where the Vue components aren't loading in.
Vue is mounting, but without any components.
This is a Laravel 5.7 app, using blade templates with some Vue added in.
This is the initial code:
import 'babel-polyfill'
import loadClientScripts from './load-client-scripts'
import 'bootstrap-material-design/js/'
// Vue & axios
import Vue from 'vue'
import { axios } from '../axios-config'
import BootstrapVue from 'bootstrap-vue/dist/bootstrap-vue.esm'
import { createLocales } from '../vue-i18n-config'
import Noty from 'noty'
//Components
import signInForm from './components/SignInForm'
import signUpForm from './components/SignUpForm'
import forgotPassForm from './components/ForgotPassForm'
// import RegisterToAgency from './components/RegisterToAgency'
import SendEmailForm from './components/SendEmailForm'
import AgencyServiceCategories from './components/AgencyServiceCategories'
import DropdownWithCheckboxes from './components/DropdownWithCheckboxes'
import LasiCoalitionAgencies from './components/LasiCoalitionAgencies'
import ServiceProviders from "./components/ServiceProviders";
import ServiceProvider from "./components/ServiceProvider";
import vSelect from "vue-select";
window.axios = axios
Vue.component('v-select', vSelect)
// Bootstrap Vue
Vue.use(BootstrapVue)
export function createApp() {
const i18n = createLocales(window.locale)
// Components
Vue.component('sign-in-form', signInForm)
Vue.component('sign-up-form', signUpForm)
Vue.component('forgot-pass-form', forgotPassForm)
// Vue.component('register-to-agency', RegisterToAgency)
Vue.component('send-email-form', SendEmailForm)
Vue.component('agency-service-categories', AgencyServiceCategories)
Vue.component('dropdown-with-checkboxes', DropdownWithCheckboxes)
Vue.component('lasi-coalition-agencies', LasiCoalitionAgencies)
Vue.component('service-providers', ServiceProviders)
Vue.component('service-provider', ServiceProvider)
new Vue({
i18n
}).$mount('#app')
}
sign in form component for example:
<template>
<div>
<b-form
id="sign-in-form"
#submit="onSubmit"
>
<div class="form-group">
<b-form-input
id="sgi-email"
v-model="model.email"
required
name="email"
:state="state('email')"
type="email"
:placeholder="$t('validation.attributes.email_address')"
/>
<b-form-feedback>{{ feedback('email') }}</b-form-feedback>
</div>
<div class="form-group mb-3">
<b-form-input
id="sgi-password"
v-model="model.password"
required="required"
name="password"
:state="state('password')"
type="password"
:placeholder="$t('validation.attributes.password')"
/>
<b-form-feedback>{{ feedback('password') }}</b-form-feedback>
</div>
<div class="form-group my-0">
<a
class="text-opacity forgot-pass-link"
href="#"
>
{{ $t('labels.user.password_forgot') }}
</a>
</div>
</b-form>
</div>
</template>
<script>
console.log('IM HIT')
export default {
name: 'SignInForm',
data() {
return {
model: {
email: '',
password: ''
},
validation: {}
}
},
mounted() {
this.test()
},
methods: {
test() {
console.log("test")
},
feedback(name) {
if (this.state(name)) {
return this.validation.errors[name][0]
}
},
state(name) {
return this.validation.errors !== undefined &&
this.validation.errors.hasOwnProperty(name)
? 'invalid'
: null
},
onSubmit(evt) {
evt.preventDefault()
window.axios
.post('/login', this.model)
.then(response => {
location.href = '/app'
})
.catch(e => {
if (e.response.status === 422) {
this.validation = e.response.data
return
}
})
}
}
}
</script>
Any ideas help!
in the example sign in form, the console does output the "Im hit" that I had placed to ensure that things were loaded.
Thanks
Are you at any point rendering anything with that Vue instance?
Try passing a component to its render function like so:
// lets pretend you've imported a component from some file App.vue up here and called the component simply 'App'
// e.g.: const App = require('./App.vue') or import App from './App.vue';
Vue.use(BootstrapVue)
export function createApp() {
const i18n = createLocales(window.locale)
// Components
Vue.component('sign-in-form', signInForm)
Vue.component('sign-up-form', signUpForm)
Vue.component('forgot-pass-form', forgotPassForm)
// Vue.component('register-to-agency', RegisterToAgency)
Vue.component('send-email-form', SendEmailForm)
Vue.component('agency-service-categories', AgencyServiceCategories)
Vue.component('dropdown-with-checkboxes', DropdownWithCheckboxes)
Vue.component('lasi-coalition-agencies', LasiCoalitionAgencies)
Vue.component('service-providers', ServiceProviders)
Vue.component('service-provider', ServiceProvider)
new Vue({
i18n,
render: createElement => createElement(App) // needs a render function
}).$mount('#app')
}
I have this error and I dont know what is the value of keypath. I already tried to import messages array and defined in the data() the i18n locale, but it didn't work.
main.js
import Vue from 'vue';
import VueI18n from 'vue-i18n';
import VueRouter from 'vue-router';
import App from './App.vue';
import {routes} from './routes.js';
import {messages} from './i18n.js';
const i18n = new VueI18n({
locale: 'en',
messages
});
new Vue({
el: '#app',
router,
i18n,
render: h => h(App)
});
Main.vue
<template>
<div class="col-md-6 col-12 text-white">
<h2>new h2</h2>
<p>{{ $t('welcomeMsg') }}</p>
</div>
</template>
<script>
export default {};
</script>
i18n.js
const messages = {
"en": {welcomeMsg: 'Welcome to EN'},
"es": {welcomeMsg: 'Welcome to ES'}
};
Navbar.vue
<template>
<a v-on:click="changeLocale('es')">EN</a>
</template>
<script>
export default {
methods: {
changeLocale: function(locale) {
if(locale == "en"){
this.$i18n.locale = "es";
}else{
this.$i18n.locale = "en";
}
}
}
};
</script>
Why changing mutation do not update page in new language?
main.js : here I implemented vue-i18n with vue:
import Vue from 'vue'
import VueRouter from 'vue-router'
import VueResource from 'vue-resource'
import VueI18n from 'vue-i18n'
import locales from './locales'
import router from './router'
import store from './store'
import App from './App'
Vue.use(VueRouter)
Vue.use(VueResource)
Vue.use(VueI18n, store)
Vue.http.interceptors.push((request, next) => {
console.log('sending request: ', request)
next(response => {
console.log('response: ', response)
})
})
Vue.config.debug = true
Vue.config.lang = 'fa'
Object.keys(locales).forEach(lang => {
Vue.locale(lang, locales[lang])
})
const app = new Vue({
el: '#app',
router,
VueI18n,
store,
render: h => h(App)
})
app.$mount('#app')
App.vue: Then used two buttons to change language:
<template>
<div id="app">
<h2>{{ $t('example', '#store.state.culture') }}</h2>
<p>{{ count }}</p>
<p>
<button #click="increment()">+</button>
<button #click="decrement()">-</button>
</p>
<p>culture: {{ culture }}</p>
<p>
<button #click=' changeCulture("en") '>English</button>
<button #click=' changeCulture("fa") '>پارسی</button>
</p>
<input type="text" v-model="newUserName">
<button #click="handleAddUserButton()">add</button>
<div>
<router-link to="/page1">Go to page1</router-link>
<router-link to="/page2">Go to page2</router-link>
</div>
<transition name="fade" mode="out-in">
<keep-alive>
<router-view></router-view>
</keep-alive>
</transition>
<img src="./assets/logo.png">
<hello></hello>
</div>
</template>
<script>
import { mapGetters, mapActions } from 'vuex'
// import App from './main.js'
import Hello from 'components/Hello'
export default {
name: 'app',
components: {
Hello
},
data () {
return {
newUserName: ''
}
},
computed: {
...mapGetters([
'count',
'culture'
])
},
methods: {
...mapActions([
'increment',
'decrement',
'exampleGetFirebaseData',
'examplePostFirebaseData',
'changeCulture'
]),
handleAddUserButton () {
const user = {
name: this.newUserName
}
this.examplePostFirebaseData(user)
.then(resp => {
// console.log('resp: ', resp)
})
.catch(error => {
console.log('catch error: ', error)
})
},
handleError () {
}
},
beforeMount () {
this.exampleGetFirebaseData()
.then(resp => {
// console.log('resp: ', resp)
})
.catch(error => {
this.handleError(error)
// console.log('catch error: ', error)
})
}
}
</script>
sotre > culture.js: Then using store, getters, actions and mutation to change langauge,
const state = {
locales: ['en', 'fa'],
culture: 'en'
}
const getters = {
culture: state => state.culture
}
const actions = {
async changeCulture ({ commit }, playload) {
commit('CHANGE', playload)
}
}
import App from '../../main.js'
const mutations = {
CHANGE (state, payload) {
if (state.locales.indexOf(payload) !== -1) {
state.culture = payload
} else state.culture = 'en'
console.log(App.i18n)
}
}
export default {
state,
getters,
actions,
mutations
}
I checked using vue development tools in chrome and culture is changed but the problem is that title of {{ $t("example")}} do not change as mutation change.
I know doubt something basic is wrong in my code, may you please help.
Many Thanks in advance.
Becasue this is not a valid expression for i18n
<h2>{{ $t('example', '#store.state.culture') }}</h2>
If you want to translate the text en and fa do this
<h2>{{ $t(culture) }}</h2>
OR
<h2>{{ $t(`namespace:${culture}`) }}</h2>
If you want to use namespace