diff options
Diffstat (limited to 'src/cmd/go/internal/modload/buildlist.go')
| -rw-r--r-- | src/cmd/go/internal/modload/buildlist.go | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/cmd/go/internal/modload/buildlist.go b/src/cmd/go/internal/modload/buildlist.go index 059b020420..4a183d6881 100644 --- a/src/cmd/go/internal/modload/buildlist.go +++ b/src/cmd/go/internal/modload/buildlist.go @@ -37,7 +37,7 @@ var buildList []module.Version // // The caller must not modify the returned list. func LoadAllModules(ctx context.Context) []module.Version { - InitMod(ctx) + LoadModFile(ctx) ReloadBuildList() WriteGoMod() return buildList @@ -52,6 +52,21 @@ func LoadedModules() []module.Version { return buildList } +// Selected returns the selected version of the module with the given path, or +// the empty string if the given module has no selected version +// (either because it is not required or because it is the Target module). +func Selected(path string) (version string) { + if path == Target.Path { + return "" + } + for _, m := range buildList { + if m.Path == path { + return m.Version + } + } + return "" +} + // SetBuildList sets the module build list. // The caller is responsible for ensuring that the list is valid. // SetBuildList does not retain a reference to the original list. @@ -63,7 +78,9 @@ func SetBuildList(list []module.Version) { // the build list set in SetBuildList. func ReloadBuildList() []module.Version { loaded = loadFromRoots(loaderParams{ - tags: imports.Tags(), + PackageOpts: PackageOpts{ + Tags: imports.Tags(), + }, listRoots: func() []string { return nil }, allClosesOverTests: index.allPatternClosesOverTests(), // but doesn't matter because the root list is empty. }) |