text JS - 将字符串中的所有单词大写

Posted 2021-05-02

        function capitalizeWords(string) {
            let splitString = string.split("_");
            let outputString = "";
            for(let i = 0; i <  splitString.length; i++) {
                outputString += splitString[i].charAt(0).toUpperCase() + splitString[i].slice(1) + " ";
            }
            return outputString;
        }