1 |
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2 | var rsAstralRange = '\\ud800-\\udfff',
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3 | rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
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4 | rsComboSymbolsRange = '\\u20d0-\\u20f0',
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5 | rsVarRange = '\\ufe0e\\ufe0f';
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6 |
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7 |
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8 | var rsAstral = '[' + rsAstralRange + ']',
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9 | rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
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10 | rsFitz = '\\ud83c[\\udffb-\\udfff]',
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11 | rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
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12 | rsNonAstral = '[^' + rsAstralRange + ']',
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13 | rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
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14 | rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
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15 | rsZWJ = '\\u200d';
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16 |
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17 |
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18 | var reOptMod = rsModifier + '?',
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19 | rsOptVar = '[' + rsVarRange + ']?',
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20 | rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
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21 | rsSeq = rsOptVar + reOptMod + rsOptJoin,
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22 | rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
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23 |
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24 |
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25 | var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
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26 |
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27 |
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28 |
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29 |
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30 |
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31 |
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32 |
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33 |
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34 | function stringToArray(string) {
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35 | return string.match(reComplexSymbol);
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36 | }
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37 |
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38 | export default stringToArray;
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