20 lines
586 B
JavaScript
20 lines
586 B
JavaScript
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'use strict';
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var GetIntrinsic = require('get-intrinsic');
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var $String = GetIntrinsic('%String%');
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var $RangeError = GetIntrinsic('%RangeError%');
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var IsIntegralNumber = require('./IsIntegralNumber');
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var StringPad = require('./StringPad');
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// https://ecma-international.org/ecma-262/13.0/#sec-tozeropaddeddecimalstring
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module.exports = function ToZeroPaddedDecimalString(n, minLength) {
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if (!IsIntegralNumber(n) || n < 0) {
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throw new $RangeError('Assertion failed: `q` must be a non-negative integer');
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}
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var S = $String(n);
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return StringPad(S, minLength, '0', 'start');
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};
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