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Last change
on this file since e29cc2e was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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File size:
509 bytes
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| 1 | var utils = require('../utils')
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| 2 | , nodes = require('../nodes');
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| 3 |
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| 4 | /**
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| 5 | * Assign `type` to the given `unit` or return `unit`'s type.
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| 6 | *
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| 7 | * @param {Unit} unit
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| 8 | * @param {String|Ident} type
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| 9 | * @return {Unit}
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| 10 | * @api public
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| 11 | */
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| 12 |
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| 13 | function unit(unit, type){
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| 14 | utils.assertType(unit, 'unit', 'unit');
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| 15 |
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| 16 | // Assign
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| 17 | if (type) {
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| 18 | utils.assertString(type, 'type');
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| 19 | return new nodes.Unit(unit.val, type.string);
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| 20 | } else {
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| 21 | return unit.type || '';
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| 22 | }
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| 23 | }
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| 24 | unit.params = ['unit', 'type'];
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| 25 | module.exports = unit;
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