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bradparker/unit-matcher.js

Created November 20, 2014 22:32
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Unit Matcher
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unit-matcher.js
// Take "3mm", "-3inches", or "3.45 cm" and return ['3', 'mm'], ['-3', 'inches'], ["3.45", "cm"] etc
function unitParse (str) {
return (str.match(/([-\d.]+)\s+?([A-Za-z]+)/) || []).slice(1)
}
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