| 1 | var lpad = require('../string/lpad');
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| 2 | var toNumber = require('../lang/toNumber');
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| 3 |
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| 4 | /**
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| 5 | * Add padding zeros if n.length < minLength.
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| 6 | */
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| 7 | function pad(n, minLength, char){
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| 8 | n = toNumber(n);
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| 9 | return lpad(''+ n, minLength, char || '0');
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| 10 | }
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| 11 |
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| 12 | module.exports = pad;
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| 13 |
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| 14 |
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