function split_once()

in static/plugins/sitesource.js [7:16]

• 9 lines of code
• 3 McCabe index (conditional complexity)

function split_once(str, splitter) {
    // split a string only once (String.split doesn't allow this)
    if (typeof str === "string") {
        const i = str.indexOf(splitter);
        if (i >= 0) {
          return [str.slice(0,i), str.slice(i+1)]
        }
    }
    return [str, null]
}