padleft
v0.2.1
Published
JS padleft fn implementation
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padleft
Simple JS String padLeft implementation
This adds a padLeft
fn to String's prototype
Also adds a padRight
fn to same prototype
1. Install & configure
npm install --save padleft
require('padleft');
2. Usage
'4'.padLeft(4, '0'); // 0004
'4'.padRight(4, '0'); // 4000
Spec
padLeft( length, charToAdd )
padRight( length, charToAdd )