/Javascript/Node.js/How to use trim in node js

How to use trim in node js

const greeting = '   Hello world!   ';

console.log(greeting);
// expected output: "   Hello world!   ";

console.log(greeting.trim());
// expected output: "Hello world!";

Similar codes

0 vote126 views2 answers
Get audio duration node js
Javascript Node.js
0 vote142 views1 answer
Node js if name main
Javascript Node.js
31 votes143 views4 answers
Nodejs check if variable is undefined
Javascript Node.js
25 votes145 views3 answers
Nodejs file exists
Javascript Node.js
0 vote127 views10 answers
Node js firebird example
Javascript Node.js
4 votes150 views3 answers
413 payload too large nodejs
Javascript Node.js
62 votes251 views6 answers
Update nodejs ubuntu
Javascript Node.js
0 vote133 views1 answer
Nodejs if contains
Javascript Node.js
51 votes254 views6 answers
Generate random number in node js
Javascript Node.js
0 vote126 views1 answer
Creating room in ws nodejs
Javascript Node.js