Public Transform and Layermask don't work

[main valve]

Im new to unity and I am trying to make a grappling hook swing mechanic. I'm using Dani's tutorial however whenever I try to make a public Transform and Layermask, it doesn't show up under the script component.

this is for unity 3d

[olive dove]

you need to get VS Code configured (see bot message below)
but the issue is likely compile errors which prevent your code from compiling

!vscode

[fast gorge]

Visual Studio Code guide

If your IDE is not underlining errors in red or autocompleting code,
please configure it using the link below:

https://on.unity.com/vscode