Let’s say we have the following string with some colons −
var values="This is:the first program in JavaScript:After that I will do Data Structure program";
We need to get the substring between the colon. The output should be −
the first program in JavaScript
For this, use the concept of split().
Example
Following is the code −
var values="This is:the first program in JavaScript:After that I will do Data Structure program"; var result=[]; result=values.split(":"); console.log(result[1]);
To run the above program, you need to use the following command −
node fileName.js.
Here, my file name is demo273.js.
Output
This will produce the following output on console −
PS C:\Users\Amit\javascript-code> node demo273.js the first program in JavaScript