9 lines
270 B
Java
9 lines
270 B
Java
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var helperNumString = require('./helperNumString')
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var toNumber = require('./toNumber')
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function helperFixedNumber (str, digits) {
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return helperNumString(toNumber(str)).replace(new RegExp('(\\d+.\\d{0,' + digits + '}).*'), '$1')
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}
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module.exports = helperFixedNumber
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