String.classPrototype.append

Instance of

Function

Parameters

str /*String*/, [position = 0 /*Number*/, length = str.length() /*Number*/]

Return value

this

Description

Appends str to this string (or optionally substring starting from given position and of given length).

Example

let str = "Roses are ";
let str2 = "red, Violets are blue.";
str.append(str2);
console.write(str);
str = "Roses are ";
str.append(str2, 17, 5);
console.write(" | ", str);

Expected output

Roses are red, Violets are blue. | Roses are blue.