JSFiddle - React, Tailwind, and code Playground
by Wentz Wu
HTML
<div id="result">
</div>
JavaScript
var size = "L(245-250)-M(235-240)-S(225-230)";
var sizes = size.match(/([\w\(~\)\/]+(?:\-[\w\(~\)\/]+))+/g);
$.map(sizes, function(size, i) {
$("#result").append(size + "<br>");
});