internal/lsp/source: remove the unused source.DetectLanguage

Change-Id: If146b609f7dbf019cb11b27c73d685bcaf5a5075
Reviewed-on: https://go-review.googlesource.com/c/tools/+/382236
Trust: Robert Findley <rfindley@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Peter Weinberger <pjw@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
This commit is contained in:
Robert Findley 2022-02-01 11:59:45 -05:00
parent 3e30e21b53
commit 962260a678
1 changed files with 0 additions and 19 deletions

View File

@ -178,25 +178,6 @@ func FileKindForLang(langID string) FileKind {
}
}
func DetectLanguage(langID, filename string) FileKind {
// use the langID if the client sent it
if kind := FileKindForLang(langID); kind != UnknownKind {
return kind
}
// Detect the language based on the file extension.
switch ext := filepath.Ext(filename); ext {
case ".mod":
return Mod
case ".sum":
return Sum
case ".go":
return Go
default:
// (for instance, before go1.15 cgo files had no extension)
return Go
}
}
func (k FileKind) String() string {
switch k {
case Go: