JavaScript Built-in Objects: String, Array, Date, and Math
String Object
The String object in JavaScript provides various methods for manipulating text strings. Here are some commonly used properties and methods:
// length property
const text1 = "helloWorld";
document.write(text1.length);
document.write("<br></br>");
// bold(): makes text bold
const text2 = "import ...
Posted on Tue, 26 May 2026 20:15:16 +0000 by kemu_