12 lines
411 B
JavaScript
12 lines
411 B
JavaScript
var rtrim = require('./rtrim');
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module.exports = function toSentence(array, separator, lastSeparator, serial) {
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separator = separator || ', ';
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lastSeparator = lastSeparator || ' and ';
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var a = array.slice(),
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lastMember = a.pop();
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if (array.length > 2 && serial) lastSeparator = rtrim(separator) + lastSeparator;
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return a.length ? a.join(separator) + lastSeparator + lastMember : lastMember;
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};
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