capitalize first letter of string javascript
let val = ' this is test ';
val = val.trim();
val = val.charAt(0).toUpperCase() + val.slice(1);
console.log("Value => ", val);capitalize first letter of string javascript
let val = ' this is test ';
val = val.trim();
val = val.charAt(0).toUpperCase() + val.slice(1);
console.log("Value => ", val);Uppercase first letter of variable
var str = "hello world";
str = str.toLowerCase().replace(/b[a-z]/g, function(letter) {
return letter.toUpperCase();
});
alert(str); //Displays "Hello World"Copyright © 2021 Codeinu
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