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Support filtering by keywords from cldr

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This commit is contained in:
Tusooa Zhu 2022-09-20 21:06:57 -04:00
parent a73f9731f5
commit 980241c1ac
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GPG Key ID: 7B467EDE43A08224
1 changed files with 21 additions and 4 deletions
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25
src/components/emoji_picker/emoji_picker.js
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@ -47,13 +47,30 @@ const UNICODE_EMOJI_GROUP_ICON = {
flags: 'flag'
}
const filterByKeyword = (list, keyword = '') => {
const maybeLocalizedKeywords = (emoji, languages) => {
const res = [emoji.displayText]
if (emoji.annotations) {
languages.forEach(lang => {
const keywords = emoji.annotations[lang]?.keywords || []
const name = emoji.annotations[lang]?.name
res.push(...(keywords.concat([name]).filter(k => k)))
})
}
return res
}
const filterByKeyword = (list, keyword = '', languages) => {
if (keyword === '') return list
const keywordLowercase = keyword.toLowerCase()
const orderedEmojiList = []
for (const emoji of list) {
const indexOfKeyword = emoji.displayText.toLowerCase().indexOf(keywordLowercase)
const indices = maybeLocalizedKeywords(emoji, languages)
.map(k => k.toLowerCase().indexOf(keywordLowercase))
.filter(k => k > -1)
const indexOfKeyword = indices.length ? Math.min(...indices) : -1
if (indexOfKeyword > -1) {
if (!Array.isArray(orderedEmojiList[indexOfKeyword])) {
orderedEmojiList[indexOfKeyword] = []
@ -172,7 +189,7 @@ const EmojiPicker = {
this.showingStickers = value
},
filterByKeyword (list, keyword) {
return filterByKeyword(list, keyword)
return filterByKeyword(list, keyword, this.languages)
},
initializeLazyLoad () {
this.destroyLazyLoad()
@ -221,7 +238,7 @@ const EmojiPicker = {
return this.allEmojiGroups
.map(group => ({
...group,
emojis: filterByKeyword(group.emojis, trim(this.keyword))
emojis: this.filterByKeyword(group.emojis, trim(this.keyword))
}))
.filter(group => group.emojis.length > 0)
}