Add note about `matrix.ghc`

6 years ago · 816719d852
parent 67a53b8517
commit 816719d852
1 changed files with 2 additions and 0 deletions
--- a/examples.md
+++ b/examples.md
@ -118,3 +118,5 @@ uses: actions/cache@preview
    path: ~/.cabal/store
    key: ${{ runner.os }}-haskell-${{ matrix.ghc }}
 ```
 Note: `matrix.ghc` denotes the Haskell compiler version (see also https://github.com/actions/setup-haskell)