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fix infinite loop

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This commit is contained in:
Henry Jameson 2021-06-11 11:05:28 +03:00
parent f883d2f75c
commit 255f47fe56
2 changed files with 17 additions and 23 deletions
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15
src/components/rich_content/rich_content.jsx
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@ -42,7 +42,7 @@ export default Vue.component('RichContent', {
// NEVER EVER TOUCH DATA INSIDE RENDER
render (h) {
// Pre-process HTML
const { newHtml: html, lastMentions } = preProcessPerLine(this.html, this.greentext, this.hideLastMentions)
const { newHtml: html, lastMentions } = preProcessPerLine(this.html, this.greentext, this.hideMentions)
const firstMentions = [] // Mentions that appear in the beginning of post body
const lastTags = [] // Tags that appear at the end of post body
const writtenMentions = [] // All mentions that appear in post body
@ -187,6 +187,13 @@ export default Vue.component('RichContent', {
return item
}
// DO NOT USE SLOTS they cause a re-render feedback loop here.
// slots updated -> rerender -> emit -> update up the tree -> rerender -> ...
// at least until vue3?
const result = <span class="RichContent">
{ convertHtmlToTree(html).map(processItem).reverse().map(processItemReverse).reverse() }
</span>
const event = {
firstMentions,
lastMentions,
@ -195,12 +202,6 @@ export default Vue.component('RichContent', {
writtenTags
}
const result = <span class="RichContent">
{ this.$slots.prefix }
{ convertHtmlToTree(html).map(processItem).reverse().map(processItemReverse).reverse() }
{ this.$slots.suffix }
</span>
// DO NOT MOVE TO UPDATE. BAD IDEA.
this.$emit('parseReady', event)