1 | var utils = require('../utils')
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2 | , nodes = require('../nodes');
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14 | function replace(pattern, replacement, val){
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15 | utils.assertString(pattern, 'pattern');
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16 | utils.assertString(replacement, 'replacement');
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17 | utils.assertString(val, 'val');
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18 | pattern = new RegExp(pattern.string, 'g');
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19 | var res = val.string.replace(pattern, replacement.string);
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20 | return val instanceof nodes.Ident
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21 | ? new nodes.Ident(res)
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22 | : new nodes.String(res);
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23 | }
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24 | replace.params = ['pattern', 'replacement', 'val'];
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25 | module.exports = replace;
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