str.scss (npm): str.scss - set of functions that helps to manipulate strings.
Keywords: scss|string|chars|char-at|split|join|to-swapcase|replace|bulk-replace|include|count|first-index|last-index|capitalize|decapitalize|reverse|trim|ltrim|rtrim|clean|is-blank|starts-with|ends-with|repeat|sass|to-lowercase|to-uppercase