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refactor: change getMeta to async

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Clark Du 2017-11-24 12:11:52 +08:00 committed by Pooya Parsa
parent 30714c989a
commit 4cc4eefcf8
1 changed files with 6 additions and 10 deletions
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16
lib/core/meta.js
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@ -22,17 +22,13 @@ export default class MetaRenderer {
}) })
} }
getMeta(url) { async getMeta(url) {
return new Promise((resolve, reject) => { const vm = new Vue({
const vm = new Vue({ render: h => h(), // Render empty html tag
render: (h) => h(), // Render empty html tag head: this.options.head || {}
head: this.options.head || {}
})
this.vueRenderer.renderToString(vm, (err) => {
if (err) return reject(err)
resolve(vm.$meta().inject())
})
}) })
await this.vueRenderer.renderToString(vm)
return vm.$meta().inject()
} }
async render({ url = '/' }) { async render({ url = '/' }) {