From 88f6c33f7bbf30e1804befcd7a979e60d047317d Mon Sep 17 00:00:00 2001
From: Kyra <hello@kyra.run>
Date: Tue, 19 Nov 2024 22:18:37 -0600
Subject: [PATCH] Add formatters for Elm, Haskell, Python, and TypeScript

This commit adds `elm-format` for Elm, `ormolu` for Haskell, `ruff`
for Python (with `black` as a backup), and `prettier` (with `biome`
and `deno` as backups) for TypeScript, Javascript, TSX, JSX, etc.
---
 languages.toml | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/languages.toml b/languages.toml
index df0a29cf0bd9..c8b834001023 100644
--- a/languages.toml
+++ b/languages.toml
@@ -750,6 +750,10 @@ roots = [ "package.json" ]
 comment-token = "//"
 block-comment-tokens = { start = "/*", end = "*/" }
 language-servers = [ "typescript-language-server" ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 
 [language.debugger]
@@ -778,6 +782,10 @@ roots = [ "package.json" ]
 comment-token = "//"
 block-comment-tokens = { start = "/*", end = "*/" }
 language-servers = [ "typescript-language-server" ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 grammar = "javascript"
 
@@ -792,6 +800,10 @@ roots = [ "package.json", "tsconfig.json" ]
 comment-token = "//"
 block-comment-tokens = { start = "/*", end = "*/" }
 language-servers = [ "typescript-language-server" ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 
 [[grammar]]
@@ -825,6 +837,10 @@ roots = [ "package.json", "tsconfig.json" ]
 comment-token = "//"
 block-comment-tokens = { start = "/*", end = "*/" }
 language-servers = [ "typescript-language-server" ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 
 [[grammar]]
@@ -882,6 +898,9 @@ shebangs = ["python"]
 roots = ["pyproject.toml", "setup.py", "poetry.lock", "pyrightconfig.json"]
 comment-token = "#"
 language-servers = ["ruff", "jedi", "pylsp"]
+formatter = { command = "ruff", args = ["format"]}
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "black", args = ["-"] }
 # TODO: pyls needs utf-8 offsets
 indent = { tab-width = 4, unit = "    " }
 
@@ -1354,6 +1373,7 @@ roots = ["Setup.hs", "stack.yaml", "cabal.project"]
 comment-token = "--"
 block-comment-tokens = { start = "{-", end = "-}" }
 language-servers = [ "haskell-language-server" ]
+formatter = { command = "ormolu" }
 indent = { tab-width = 2, unit = "  " }
 
 [[grammar]]
@@ -1807,6 +1827,7 @@ auto-format = true
 comment-token = "--"
 block-comment-tokens = { start = "{-", end = "-}" }
 language-servers = [ "elm-language-server" ]
+formatter = { command = "elm-format", args = ["--stdin"] }
 indent = { tab-width = 4, unit = "    " }
 
 [[grammar]]
@@ -3793,6 +3814,10 @@ language-servers = [
     "vscode-eslint-language-server",
     "ember-language-server",
 ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 grammar = "javascript"
 
@@ -3817,6 +3842,10 @@ language-servers = [
     "vscode-eslint-language-server",
     "ember-language-server",
 ]
+formatter = { command = "prettier" }
+# Alternative formatters (comment the above and un-comment one below to use it)
+# formatter = { command = "biome", args = ["format"] }
+# formatter = { command = "deno", args = ["format"] }
 indent = { tab-width = 2, unit = "  " }
 grammar = "typescript"