| 1 | var toString = require('../lang/toString');
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| 2 | /**
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| 3 | * Remove non-printable ASCII chars
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| 4 | */
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| 5 | function removeNonASCII(str){
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| 6 | str = toString(str);
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| 7 |
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| 8 | // Matches non-printable ASCII chars -
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| 9 | // http://en.wikipedia.org/wiki/ASCII#ASCII_printable_characters
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| 10 | return str.replace(/[^\x20-\x7E]/g, '');
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| 11 | }
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| 12 |
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| 13 | module.exports = removeNonASCII;
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| 14 |
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