make a string lowercase javascript code example
Example 1: javascript lowercase string
var str = "My Big Boy!"
var res = str.toLowerCase();
Example 2: how to convert whole strig in lowercase in js
var str = "Hello World!";
var res = str.toLowerCase();
Example 3: javascript lowercase string
var str = "ExaMple";
var res = str.toLowerCase();
output res -> "example"
Example 4: compare string camelcase and lowercase javascript
var haystack = "A. BAIL. Of. Hay.";
var needle = "bail.";
var needleRegExp = new RegExp(needle.replace(/[-[\]{}()*+?.,\\^$|
var result = needleRegExp.test(haystack);
if (result) {
}