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Match Unicode character specified by the hexadecimal number XXXX.
To match a Unicode character specified by the hexadecimal number xxx with JavaScript Regular Expression, use the following −
\uxxxx
Example
You can try to run the following code to match the hexadecimal number character xxxx. It matches the hexadecimal number 53 i.e. S −
<html> <head> <title>JavaScript Regular Expression</title> </head> <body> <script> var myStr = "Secure and Responsive!"; var reg = /\u0053/g; var match = myStr.match(reg); document.write(match); </script> </body> </html>
Updated on: 2020-06-23T07:56:14+05:30
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