Fastest String left,right and center pad
npm install stringpadImplemented algorithm used for Javascript's repeat. Probably the fastest implementation of Azar's Leftpad, with added options.
Run tests using:
`node test
Usage:
stringpad.left('foo', 5) ' foo'
stringpad.left('foobar', 6) 'foobar'
stringpad.left(1, 2, 0) '01'
stringpad.left(1, 2, '-') '-1'
stringpad.right('foo', 5) 'foo '
stringpad.right('foobar', 6) 'foobar'
stringpad.right(1, 2, 0) '10'
stringpad.right(1, 2, '-') '1-'
stringpad.center('foo', 5) ' foo '
stringpad.center('foo', 6, '-') '---foo---'`