How to set up custom Emmet variables?

Question

css

The usual behavior for w100 + tab is width: 100px;
I need to get this - rem-calc (100). I didn’t find the right answer in Google, on the forum there is a similar question of a three-year exposure without an answer))
How can this be achieved?

Answer 1

If you are using vscode, you can try this tutorial: https://code.visualstudio.com/docs/editor/emmet#_u...