'toJson' is not defined

[Nuru]

One example job in the GitHub Actions documentation uses toJson and it works when run on GitHub, but not when run by act.

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Dump GitHub context
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: echo "$GITHUB_CONTEXT"

runs fine on GitHub, but act complains:

[test/test] ⭐  Run Dump GitHub context
ERRO[0001] Unable to interpolate string '${{ toJson(github) }}' - [ReferenceError: 'toJson' is not defined] 
| ${{ toJson(github) }}

[cplee]

Looks like i was confused by the docs since the example they provided had:

toJSON(job) might return { "status": "Success" }

Should be a quick fix here: https://github.com/nektos/act/blob/master/pkg/runner/expression.go#L169

[Nuru]

@cplee It probably changed during development. I suggest you support both toJSON and toJson. Thanks for the quick turnaround!

[cplee]

Will be included in next release.