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Correct preview generation script to parse strings via twemoji-parser

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This commit is contained in:
Nathan Downs 2019-04-04 14:19:49 -07:00
parent 77a1b7b8ef
commit 6bdc575e8b
1 changed files with 2 additions and 11 deletions
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13
2/scripts/preview
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@ -7,18 +7,9 @@
// dependencies // dependencies
var fs = require('fs'); var fs = require('fs');
var path = require('path'); var path = require('path');
var { parse } = require('twemoji-parser');
var Utils = require('./utils'); var Utils = require('./utils');
var regex = new RegExp(fs.readFileSync(file('scripts/regex')).toString(), 'g');
function countEmoji(emoji) {
var count = 0;
regex.lastIndex = 0;
while (regex.exec(emoji)) {
count++;
}
return count;
}
function file(which) { function file(which) {
return path.join(__dirname, '..', which); return path.join(__dirname, '..', which);
@ -32,7 +23,7 @@ fs.readdir(file('assets'), function (err, files) {
var emoji = codepoints.map(function(codepoint) { var emoji = codepoints.map(function(codepoint) {
return Utils.fromCodePoint(codepoint); return Utils.fromCodePoint(codepoint);
}).join(''); }).join('');
if (countEmoji(emoji + '\ufe0f') === 1) { if (parse(`${emoji}\ufe0f`).length === 1) {
codepoints.push('fe0f'); codepoints.push('fe0f');
} }
return codepoints.map(function (codepoint) { return codepoints.map(function (codepoint) {