Concat string typescript

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

Source: tutorialspoint.com

Similar codes

6 votes276 views2 answers
Typescript how to create an array instance
TypeScript
1 vote254 views1 answer
Mongodb increment array item
TypeScript
1 vote258 views2 answers
Class validator enum
TypeScript
0 vote265 views2 answers
How to find the total of the products added to the shopping cart in java program
TypeScript
0 vote257 views1 answer
Two sets of parentheses after function call
TypeScript
3 votes267 views2 answers
Exists query elasticsearch 5.4
TypeScript
0 vote264 views1 answer
Append to array mongoose updateone
TypeScript
0 vote280 views1 answer
How to destroy the widgets with th name same created in for loop python tkinter
TypeScript
0 vote276 views1 answer
You will use an appropriate looping statement to write a script that displays a list of the Celsius equivalents of zero degrees Fahrenheit through 100 degrees Fahrenheit
TypeScript
0 vote426 views2 answers
Integrationtest typescript
TypeScript