Nuxt/lib/app/components/nuxt.vue

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<template>
<div>
<% if (loading) { %><nuxt-loading ref="loading"></nuxt-loading><% } %>
<transition :name="nuxt.transition.name" :mode="nuxt.transition.mode">
<router-view v-if="!nuxt.err"></router-view>
<nuxt-error v-if="nuxt.err" :error="nuxt.err"></nuxt-error>
</transition>
</div>
</template>
<script>
import Vue from 'vue'
import NuxtError from '<%= components.ErrorPage %>'
<% if (loading) { %>import NuxtLoading from '<%= (typeof loading === "string" ? loading : "./nuxt-loading.vue") %>'<% } %>
export default {
name: 'nuxt',
beforeCreate () {
Vue.util.defineReactive(this, 'nuxt', this.$root.$options._nuxt)
},
created () {
// Add this.$nuxt in child instances
Vue.prototype.$nuxt = this
// Add this.$root.$nuxt
this.$root.$nuxt = this
// add to window so we can listen when ready
if (typeof window !== 'undefined') {
window.$nuxt = this
}
},
<% if (loading) { %>
mounted () {
this.$loading = this.$refs.loading
},
watch: {
'nuxt.err': 'errorChanged'
},
methods: {
errorChanged () {
if (this.nuxt.err && this.$loading) {
if (this.$loading.fail) this.$loading.fail()
if (this.$loading.finish) this.$loading.finish()
}
}
},
<% } %>
components: {
NuxtError<%= (loading ? ',\n\t\tNuxtLoading' : '') %>
}
}
</script>