147 lines
3.7 KiB
JavaScript
147 lines
3.7 KiB
JavaScript
var fs = require('fs'),
|
||
emojiData = require('emoji-datasource'),
|
||
emojiLib = require('emojilib'),
|
||
inflection = require('inflection'),
|
||
mkdirp = require('mkdirp')
|
||
|
||
var unifiedToNative = unified => String.fromCodePoint(
|
||
...unified.split('-').map(s => parseInt(s, 16))
|
||
);
|
||
|
||
// Turn this:
|
||
//
|
||
// "uruguay": {
|
||
// "keywords": ["uy", "flag", "nation", "country", "banner"],
|
||
// "char": "🇺🇾",
|
||
// "fitzpatrick_scale": false,
|
||
// "category": "flags"
|
||
// },
|
||
//
|
||
// into this:
|
||
//
|
||
// "🇺🇾": {
|
||
// "name": "uruguay",
|
||
// "keywords": ["uruguay", "uy", "flag", "nation", "country", "banner"],
|
||
// "char": "🇺🇾",
|
||
// "fitzpatrick_scale": false,
|
||
// "category": "flags"
|
||
// },
|
||
var emojiLibByChar = Object.keys(emojiLib.lib).reduce(
|
||
(acc, shortName) => {
|
||
var data = Object.assign({}, emojiLib.lib[shortName])
|
||
|
||
data.keywords.unshift(shortName)
|
||
data.name = shortName
|
||
|
||
acc[data.char] = data
|
||
|
||
return acc
|
||
},
|
||
{}
|
||
)
|
||
|
||
var categories = ['People', 'Nature', 'Foods', 'Activity', 'Places', 'Objects', 'Symbols', 'Flags'],
|
||
data = { categories: [], emojis: {}, skins: {}, short_names: {} },
|
||
categoriesIndex = {}
|
||
|
||
categories.forEach((category, i) => {
|
||
data.categories[i] = { name: category, emojis: [] }
|
||
categoriesIndex[category] = i
|
||
})
|
||
|
||
emojiData.sort((a, b) => {
|
||
var aTest = a.sort_order || a.short_name,
|
||
bTest = b.sort_order || b.short_name
|
||
|
||
return aTest - bTest
|
||
})
|
||
|
||
emojiData.forEach((datum) => {
|
||
var category = datum.category,
|
||
keywords = [],
|
||
categoryIndex,
|
||
char = unifiedToNative(datum.unified),
|
||
emojiLibMatch = emojiLibByChar[char]
|
||
|
||
if (!datum.category) {
|
||
throw new Error('“' + datum.short_name + '” doesn’t have a category')
|
||
}
|
||
|
||
datum.name || (datum.name = datum.short_name.replace(/\-/g, ' '))
|
||
|
||
if (datum.category == 'Flags' && emojiLibMatch) {
|
||
// prefer name from emojiLib ("Uruguay")
|
||
// instead of emojiData ("REGIONAL INDICATOR SYMBOL LETTERS UY")
|
||
datum.name = emojiLibMatch.name
|
||
}
|
||
|
||
datum.name = inflection.titleize(datum.name || '')
|
||
|
||
if (datum.category == 'Flags') {
|
||
// uppercase two-letter country codes
|
||
datum.name = datum.name.replace(/\b[A-Z]([a-z])$/, letters => letters.toUpperCase())
|
||
}
|
||
|
||
if (!datum.name) {
|
||
throw new Error('“' + datum.short_name + '” doesn’t have a name')
|
||
}
|
||
|
||
datum.emoticons = datum.texts || []
|
||
datum.text = datum.text || ''
|
||
delete datum.texts
|
||
|
||
if (emojiLibMatch) {
|
||
datum.keywords = emojiLibMatch.keywords
|
||
}
|
||
|
||
if (datum.category == 'Skin Tones') {
|
||
data.skins[datum.short_name] = datum
|
||
} else {
|
||
categoryIndex = categoriesIndex[category]
|
||
data.categories[categoryIndex].emojis.push(datum.short_name)
|
||
data.emojis[datum.short_name] = datum
|
||
}
|
||
|
||
datum.short_names.forEach((short_name, i) => {
|
||
if (i == 0) { return }
|
||
data.short_names[short_name] = datum.short_name
|
||
})
|
||
|
||
datum.short_names = datum.short_names.filter(i => i !== datum.short_name)
|
||
datum.sheet = [datum.sheet_x, datum.sheet_y]
|
||
|
||
if (datum.text === '') delete datum.text
|
||
if (datum.added_in === '6.0') delete datum.added_in
|
||
|
||
delete datum.docomo
|
||
delete datum.au
|
||
delete datum.softbank
|
||
delete datum.google
|
||
delete datum.image
|
||
delete datum.short_name
|
||
delete datum.category
|
||
delete datum.sort_order
|
||
delete datum.sheet_x
|
||
delete datum.sheet_y
|
||
|
||
for (let key in datum) {
|
||
let value = datum[key]
|
||
|
||
if (Array.isArray(value) && !value.length) {
|
||
delete datum[key]
|
||
}
|
||
}
|
||
})
|
||
|
||
var flags = data.categories[categoriesIndex['Flags']]
|
||
flags.emojis.sort()
|
||
|
||
mkdirp('data', (err) => {
|
||
if (err) throw err
|
||
|
||
const stringified = JSON.stringify(data).replace(/\"([A-Za-z_]+)\":/g, '$1:')
|
||
fs.writeFile('data/data.js', `module.exports = ${stringified}`, (err) => {
|
||
if (err) throw err
|
||
})
|
||
})
|