From 4477cca9698c9c012866c69903d8a2038810f8a6 Mon Sep 17 00:00:00 2001
From: Duane Bester <bester.duane@gmail.com>
Date: Wed, 4 Jun 2025 22:54:52 -0500
Subject: [PATCH] highlighter: Adding tree-sitter-sequel for SQL support.
 (#917)
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📦 Adding dependency:
[tree-sitter-sequel](https://github.com/derekstride/tree-sitter-sql)

### Previews

<img width="1398" alt="Screenshot 2025-06-04 at 9 27 08 PM"
src="https://github.com/user-attachments/assets/4aee67be-6fb3-4c57-95be-20792639851a"
/>
<img width="1398" alt="Screenshot 2025-06-04 at 9 34 02 PM"
src="https://github.com/user-attachments/assets/730e148f-2bc9-481d-8eea-8110f7884e69"
/>
---
 Cargo.lock                              | 11 +++++++++++
 crates/story/examples/code-editor.rs    |  3 ++-
 crates/story/examples/fixtures/test.sql |  5 +++++
 crates/ui/Cargo.toml                    |  1 +
 crates/ui/src/highlighter/languages.rs  | 10 ++++++++++
 5 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 crates/story/examples/fixtures/test.sql

diff --git a/Cargo.lock b/Cargo.lock
index ccaa4b08..4c2a2879 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2898,6 +2898,7 @@ dependencies = [
  "tree-sitter-ruby",
  "tree-sitter-rust",
  "tree-sitter-scala",
+ "tree-sitter-sequel",
  "tree-sitter-swift",
  "tree-sitter-toml-ng",
  "tree-sitter-typescript",
@@ -7716,6 +7717,16 @@ dependencies = [
  "tree-sitter-language",
 ]
 
+[[package]]
+name = "tree-sitter-sequel"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f2550ddbfd7f52da6d7fd4bb145e20dc67f3a0cdfdae068034a2a16101e668b"
+dependencies = [
+ "cc",
+ "tree-sitter-language",
+]
+
 [[package]]
 name = "tree-sitter-swift"
 version = "0.7.0"
diff --git a/crates/story/examples/code-editor.rs b/crates/story/examples/code-editor.rs
index e5fc134f..6bb82c37 100644
--- a/crates/story/examples/code-editor.rs
+++ b/crates/story/examples/code-editor.rs
@@ -18,7 +18,7 @@ pub struct Example {
     _subscribes: Vec<Subscription>,
 }
 
-const LANGUAGES: [(Language, &'static str); 7] = [
+const LANGUAGES: [(Language, &'static str); 8] = [
     (Language::Rust, include_str!("./fixtures/test.rs")),
     (Language::JavaScript, include_str!("./fixtures/test.js")),
     (Language::Go, include_str!("./fixtures/test.go")),
@@ -26,6 +26,7 @@ const LANGUAGES: [(Language, &'static str); 7] = [
     (Language::Ruby, include_str!("./fixtures/test.rb")),
     (Language::Zig, include_str!("./fixtures/test.zig")),
     (Language::C, include_str!("./fixtures/test.c")),
+    (Language::Sql, include_str!("./fixtures/test.sql")),
 ];
 
 impl Example {
diff --git a/crates/story/examples/fixtures/test.sql b/crates/story/examples/fixtures/test.sql
new file mode 100644
index 00000000..28f0e248
--- /dev/null
+++ b/crates/story/examples/fixtures/test.sql
@@ -0,0 +1,5 @@
+SELECT *
+FROM users
+WHERE email ilike '%test%'
+  AND deleted_at IS NOT NULL
+LIMIT 1;
diff --git a/crates/ui/Cargo.toml b/crates/ui/Cargo.toml
index d55d3266..1eb08527 100644
--- a/crates/ui/Cargo.toml
+++ b/crates/ui/Cargo.toml
@@ -79,6 +79,7 @@ tree-sitter-ruby = "0.23.1"
 tree-sitter-rust = "0.24.0"
 tree-sitter-scala = "0.23.4"
 tree-sitter-swift = "0.7.0"
+tree-sitter-sequel = "0.3.8"
 tree-sitter-toml-ng = "0.7.0"
 tree-sitter-typescript = "0.23.2"
 tree-sitter-yaml = "0.7.1"
diff --git a/crates/ui/src/highlighter/languages.rs b/crates/ui/src/highlighter/languages.rs
index d39be15f..a7a64ef6 100644
--- a/crates/ui/src/highlighter/languages.rs
+++ b/crates/ui/src/highlighter/languages.rs
@@ -22,6 +22,7 @@ pub enum Language {
     Css,
     Swift,
     Scala,
+    Sql,
     CSharp,
     GraphQL,
     Proto,
@@ -90,6 +91,7 @@ impl Language {
             Self::Css => "css",
             Self::Swift => "swift",
             Self::Scala => "scala",
+            Self::Sql => "sql",
             Self::CSharp => "csharp",
             Self::GraphQL => "graphql",
             Self::Proto => "proto",
@@ -125,6 +127,7 @@ impl Language {
             "css" | "scss" => Some(Self::Css),
             "swift" => Some(Self::Swift),
             "scala" => Some(Self::Scala),
+            "sql" => Some(Self::Sql),
             "csharp" | "cs" => Some(Self::CSharp),
             "graphql" => Some(Self::GraphQL),
             "proto" | "protobuf" => Some(Self::Proto),
@@ -270,6 +273,12 @@ impl Language {
                 "",
                 tree_sitter_scala::LOCALS_QUERY,
             ),
+            Self::Sql => (
+                tree_sitter_sequel::LANGUAGE,
+                tree_sitter_sequel::HIGHLIGHTS_QUERY,
+                "",
+                "",
+            ),
             Self::CSharp => (tree_sitter_c_sharp::LANGUAGE, "", "", ""),
             Self::GraphQL => (tree_sitter_graphql::LANGUAGE, "", "", ""),
             Self::Proto => (tree_sitter_proto::LANGUAGE, "", "", ""),
@@ -338,6 +347,7 @@ mod tests {
         assert_eq!(Language::Go.name(), "go");
         assert_eq!(Language::C.name(), "c");
         assert_eq!(Language::Cpp.name(), "cpp");
+        assert_eq!(Language::Sql.name(), "sql");
         assert_eq!(Language::JavaScript.name(), "javascript");
         assert_eq!(Language::Zig.name(), "zig");
         assert_eq!(Language::CSharp.name(), "csharp");