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11 lines
288 B
JavaScript
11 lines
288 B
JavaScript
/* @flow */
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"use strict"
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/**
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* Check if a string contains at least one empty line
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*/
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module.exports = function (string/*:: ?: string*/)/*: boolean*/ {
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if (string === "" || string === undefined) return false
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return string.indexOf("\n\n") !== -1 || string.indexOf("\n\r\n") !== -1
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}
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