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15 lines
366 B
15 lines
366 B
var wellKnownSymbol = require('../internals/well-known-symbol'); |
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var MATCH = wellKnownSymbol('match'); |
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module.exports = function (METHOD_NAME) { |
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var regexp = /./; |
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try { |
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'/./'[METHOD_NAME](regexp); |
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} catch (error1) { |
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try { |
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regexp[MATCH] = false; |
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return '/./'[METHOD_NAME](regexp); |
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} catch (error2) { /* empty */ } |
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} return false; |
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};
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