tree dd0abec825fef0ccd9bdae8ff6abc1358ecf907e
parent 59038cda443d31703b67870cdf8834f768be61da
author cparsons <cparsons@google.com> 1547588122 -0800
committer Copybara-Service <copybara-piper@google.com> 1547588236 -0800

Fix SkylarkCallable signature mismatch error messaging

Instead of using the passed *arguments* for the function signature, use the function *parameters*. The parameter display matches that of parameters for user-defined functions.

This is a definite improvement to error messaging; further improvements may be made based on user input (a design discussion document has been circulated to bazel-dev)

Fixes #6160.

RELNOTES: None.
PiperOrigin-RevId: 229430747