Sha256: 1bf7223a84d6066260267f56988723d5a48091396f808b0ea981180d1b1d0b8f
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Size: 751 Bytes
Versions: 314
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Stored size: 751 Bytes
Contents
// https://github.com/tc39/proposal-string-pad-start-end
var toLength = require('./_to-length')
, repeat = require('./_string-repeat')
, defined = require('./_defined');
module.exports = function(that, maxLength, fillString, left){
var S = String(defined(that))
, stringLength = S.length
, fillStr = fillString === undefined ? ' ' : String(fillString)
, intMaxLength = toLength(maxLength);
if(intMaxLength <= stringLength || fillStr == '')return S;
var fillLen = intMaxLength - stringLength
, stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
if(stringFiller.length > fillLen)stringFiller = stringFiller.slice(0, fillLen);
return left ? stringFiller + S : S + stringFiller;
};
Version data entries
314 entries across 6 versions & 3 rubygems