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## Description This PR adds a config file for [`weeder`](https://github.com/ocharles/weeder) to the `-mono` repository. `weeder` checks for dead code by building a call graph from the given entry points (currently every module named `Main` with a `main` function) and then marking every function _not_ in that call graph as dead code. To avoid very large PRs, I'm going to tackle this in a series. This first PR adds the basic configuration, plus removes as many weeds as it took for me to realise this was going to become a very big PR. The PRs after this will largely be removing dead code, until the final PR that will add Weeder to the CI pipeline. ### Related Issues This closes #2973. ## Affected components - Server PR-URL: https://github.com/hasura/graphql-engine-mono/pull/4572 GitOrigin-RevId: ac8eaa9473e5ac1f16babcb35388694392d0d7dc
27 lines
1.0 KiB
Plaintext
27 lines
1.0 KiB
Plaintext
{ roots =
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[ -- All the executables (including tests) have an entrypoint called
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-- `Main.main`, which means that Weeder will run for any package that has
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-- been built (_as long as_ it is built with `-fwrite-ide-info`).
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"^Main.main$"
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-- Modules generated by Cabal. These are, according to Weeder repository
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-- tips, safe to ignore: https://github.com/ocharles/weeder/#tips
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, "^Paths_.*"
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-- "Library" modules that may one day be released as standalone OSS
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-- things. While these functions may not all be used, they're still worth
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-- keeping around until this module is extracted from the monorepo.
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, "^Control.Arrow.Extended.*"
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, "^Data.HashMap.Strict.NonEmpty.*"
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-- Debugging functions. They are not entry points, but if we include them
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-- as such, Weeder won't try to get rid of the definitions.
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--
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-- https://github.com/ocharles/weeder/pull/58
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, "^Hasura.Prelude.ltrace$"
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, "^Hasura.Prelude.ltraceM$"
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]
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, type-class-roots = True
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}
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