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2d441493a4
PR-URL: https://github.com/nodejs/io.js/pull/2286 Reviewed-By: Roman Reiss <me@silverwind.io>
22 lines
691 B
JavaScript
22 lines
691 B
JavaScript
// Taken from: https://github.com/paulmillr/es6-shim/
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'use strict';
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var toInteger = require('../../../number/to-integer')
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, toPosInt = require('../../../number/to-pos-integer')
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, validValue = require('../../../object/valid-value')
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, max = Math.max, min = Math.min;
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module.exports = function (value/*, start, end*/) {
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var o = validValue(this), start = arguments[1], end = arguments[2]
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, l = toPosInt(o.length), relativeStart, i;
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start = (start === undefined) ? 0 : toInteger(start);
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end = (end === undefined) ? l : toInteger(end);
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relativeStart = start < 0 ? max(l + start, 0) : min(start, l);
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for (i = relativeStart; i < l && i < end; ++i) o[i] = value;
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return o;
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};
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