diff options
author | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
---|---|---|
committer | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
commit | de98e0b232509d5f40c135d540a70e415272ff85 (patch) | |
tree | a79222a5b58484ab3b80d18efcaaa7ccc4769b33 /node_modules/core-js/modules/$.string-pad.js | |
parent | e0c9d480a73fa629c1e4a47d3e721f1d2d345406 (diff) |
node_modules
Diffstat (limited to 'node_modules/core-js/modules/$.string-pad.js')
-rw-r--r-- | node_modules/core-js/modules/$.string-pad.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/$.string-pad.js b/node_modules/core-js/modules/$.string-pad.js new file mode 100644 index 000000000..f0507d934 --- /dev/null +++ b/node_modules/core-js/modules/$.string-pad.js @@ -0,0 +1,17 @@ +// https://github.com/ljharb/proposal-string-pad-left-right +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)return S; + if(fillStr == '')fillStr = ' '; + 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; +};
\ No newline at end of file |