add explicit formatter for cue (#5679)

cuelsp does not support formatting. Cue language support was added to Helix before "formatter" was available. References: #3262 dagger/cuelsp#44
helix-editor · Jan 25, 2023 · 2db8796 · 2db8796
1 parent 56c0810
commit 2db8796
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/languages.toml b/languages.toml
@@ -1778,6 +1778,7 @@ auto-format = true
 comment-token = "//"
 language-server = { command = "cuelsp" }
 indent = { tab-width = 4, unit = "\t" }
+formatter = { command = "cue", args = ["fmt", "-"] }
 
 [[grammar]]
 name = "cue"