Hello everyone!!in this blog, we are discussing the uses of the regular expression in the validation a file extension before uploading. regular expression is a set of the symbol or character or both ...

Here is the example to validate the file extension and size before upload. Regular expression has been used to validate the file extension. And to validate file size, we use size property of file ...

To allow other people to use the extension, build the JavaScript bundle file and directly include it in the project. Build the extension with yarn build in the extension project directory on your ...