One way to replace certain characters in a string in JavaScript is to use the replace()
method.
Here's an example:
index.tsx134 chars4 lines
In this example, we first define a string with some special characters we want to remove.
Then we use the replace()
method with a regular expression as the first parameter. The regular expression /[#@$%]/g
matches any occurrence of the characters #
, $
, @
, or %
.
The second parameter to replace()
is an empty string, which effectively removes any matches.
Finally, we log the modified string to the console.
Note: the replace()
method only replaces the first occurrence of the matched characters. To replace all occurrences, we add the g
(global) flag to the regular expression.
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