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Last change
on this file was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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File size:
385 bytes
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| [6a3a178] | 1 | var utils = require('../utils');
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| 2 |
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| 3 | /**
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| 4 | * Unshift the given args to `expr`.
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| 5 | *
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| 6 | * @param {Expression} expr
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| 7 | * @param {Node} ...
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| 8 | * @return {Unit}
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| 9 | * @api public
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| 10 | */
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| 11 |
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| 12 | (module.exports = function(expr){
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| 13 | expr = utils.unwrap(expr);
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| 14 | for (var i = 1, len = arguments.length; i < len; ++i) {
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| 15 | expr.nodes.unshift(utils.unwrap(arguments[i]));
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| 16 | }
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| 17 | return expr.nodes.length;
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| 18 | }).raw = true;
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