function alignLeft(str, len, ch) {
    return str + new Array(len - str.length + 1).join(ch || " ");
}
function alignLeft(str, len, ch) {
    return str + new Array(len - str.length + 1).join(ch || " ");
}
function alignLeft ( str , len , ch ) { return str + new Array ( len - str . length + 1 ) . join ( ch || " " ) ; }
/* istanbul ignore next 
Align the string to left
@param {string} str string to evaluate
@param {int} len length of the string
@param {string} ch delimiter character
@returns {string} modified string
@private
/ * istanbul ignore next Align the string to left
Aligns str to the left