regexvisual-studio-codevscode-snippets

Run 2 transforms on 1 snippet in VSCode

I want VSCode to generate my classname based on my filename:

Filename: test-class-file.php should become: Test_Class_File I found the following examples:

  1. "${TM_FILENAME_BASE/[-]/_/g}" Becomes: test_class_file
  2. "${TM_FILENAME_BASE/(.*)/${1:/pascalcase}/}" Becomes: TestClassFile

The official docs Do not mention chaining or anything like that.
There also doesn't appear to be a way to store something in a temp variable.
How can I combine these 2 into one transform/regex action?

Solution

  • This is much simpler:

      "${TM_FILENAME_BASE/(-)|([^-]+)/${1:+_}${2:/capitalize}/g}"

    Just use the captitalize transform on the non-hyphen groups.

    Helpful link: VS Code snippet to capitalize each word in filename and tranform filename to Capitalize sentence with a regex and how can I transform a variable to title-case.