chore: add linting to action core javascript files #1370
Merged
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Situation
The repo currently uses prettier as code formatter. There is no use of the ESLint JavaScript linter, which is used in other Cypress repos such as the main cypress repo. ESLint allows setting consistent rules for code.
Change
Install eslint and @eslint/js.
Enable linting for core action files index.js and src/*.js using recommended rules.
Exclude examples from linting in this first step.
Add script
lint
. At this time, the script is not integrated into CI. This can be added later.Verify
and confirm that no linting errors are reported.