Answers for "javascript append text to string"

1

add text to string javascript

let string = "hello";

string += " world"; // "hello world"

const newString = string + "!"; // "hello world!"
Posted by: Guest on May-31-2021
18

string concat javascript

//This method adds two or more strings and returns a new single string.

let str1 = new String( "This is string one" ); 
let str2 = new String( "This is string two" ); 
let str3 = str1.concat(str2.toString());
console.log("str1 + str2 : "+str3)

output:
str1 + str2 : This is string oneThis is string two
Posted by: Guest on November-23-2020

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