Go toolchain "caster" #21

svengreb · 2020-11-21T21:25:25Z

Resolves #20

To use the Go toolchain, also known as the `go` command [1], a new caster [2], introduced in GH-14 [3], has been implemented. To unify the handling of errors in the cast [5] package, a new `ErrCast` [4] struct type has also been implemented. The `Validate` function [6] of the new caster returns an error of type `*cast.ErrCast` when the `go` binary executable does not exists at the configured path or when it is also not available in the executable search paths of the current environment. [1]: https://golang.org/cmd/go [2]: https://pkg.go.dev/github.com/svengreb/wand/pkg/cast#Caster [3]: #14 [4]: https://pkg.go.dev/github.com/svengreb/wand/pkg/cast#ErrCast [5]: https://pkg.go.dev/github.com/svengreb/wand/pkg/cast [6]: https://pkg.go.dev/github.com/svengreb/wand/pkg/cast#Validate GH-20

svengreb added context-pkg scope-dx type-feature labels Nov 21, 2020

svengreb added this to the 0.1.0 milestone Nov 21, 2020

svengreb self-assigned this Nov 21, 2020

svengreb merged commit 55e8eb4 into main Nov 21, 2020

svengreb deleted the feature/gh-20-go-toolchain-caster branch November 21, 2020 21:28

svengreb removed their assignment Nov 21, 2020

Provide feedback