ES6 toLocaleLowerCase() 字符串String 方法
ES6 toLocaleLowerCase() 字符串String 方法
var str = "Apples are round, and Apples are Juicy.";
console.log(str.toLocaleLowerCase( ));
var str = "Apples are round, and Apples are Juicy.";
console.log(str.toLocaleLowerCase( ));