Split String by Comma
To split a string by comma character in JavaScript, call split() method on the given string and pass comma delimiter string as argument in the method call.
The expression to split a string str
by comma delimiter is
str.split(',');
Example
In the following example, we take a string in str
, split the string by comma delimiter ','
, and display the splits array in pre#output.
index.html
<!DOCTYPE html> <html lang="en"> <body> <pre id="output"></pre> <script> var str = 'apple,banana,cherry'; var values = str.split(','); for(index = 0; index < values.length; index++) { document.getElementById('output').innerHTML += values[index] + '\n'; } </script> </body> </html>
Conclusion
In this JavaScript Tutorial, we learned how to split the given string by comma delimiter using String.split() method, with example program.