17 lines
304 B
JavaScript
17 lines
304 B
JavaScript
(function (cFrom, cTo) {
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function cRange(cFrom, cTo) {
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var iStart = cFrom.charCodeAt(0);
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return Array.apply(
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null, Array(cTo.charCodeAt(0) - iStart + 1)
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).map(function (_, i) {
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return String.fromCharCode(iStart + i);
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});
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}
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return cRange(cFrom, cTo);
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})('a', 'z');
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