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How do I split a string, breaking at a particular character in JavaScript?
To split a string on every occurrence of ~, split the array. After splitting, add a line break i.e. <br> for each occurrence of ~.
For example,
This is demo text 1!~This is demo text 2!~~This is demo text 3!
After the split and adding line breaks like the following for ~ occurrence −
This is demo text 1! This is demo text 2! This is demo text 3!
Example
Let’s see the complete example
<!DOCTYPE html>
<html>
<body>
<h2>Adding line break</h2>
<script>
var myArray = 'This is demo text 1!~This is demo text 2!~
~This is demo text 3!~This is demo text 4!~
~This is demo text 5!';
document.write("Original Array: " +myArray);
var brk = myArray.split('~');
var res = brk.join(" <br> ");
document.write("<br><br>"+res);
</script>
<p>Each occurrence of ~ adds a line break above.</p>
</body>
</html>
Updated on 16-Jun-2020 09:18:37
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