Add Odin Language Syntax Support

.gitmodules

@@ -266,3 +266,6 @@
 [submodule "assets/syntaxes/02_Extra/Idris2"]
 	path = assets/syntaxes/02_Extra/Idris2
 	url = https://github.com/buzden/sublime-syntax-idris2
+[submodule "assets/syntaxes/02_Extra/sublime-odin"]
+	path = assets/syntaxes/02_Extra/sublime-odin
+	url = https://github.com/odin-lang/sublime-odin

CHANGELOG.md

@@ -22,6 +22,7 @@
 - Map `ndjson` extension to JSON syntax, see #3209 (@keith-hall)
 - Map files with `csproj`, `vbproj`, `props` and `targets` extensions to XML syntax, see #3213 (@keith-hall)
 - Add debsources syntax to highlight `/etc/apt/sources.list` files, see #3215 (@keith-hall)
+- Add syntax test file for Odin highlighting, see #3241 (@chetanjangir0)
 
 ## Themes
 

tests/syntax-tests/highlighted/Odin/test.odin

@@ -0,0 +1,27 @@
+package main
+
+import "core:fmt"
+import "core:math"
+
+Vector :: struct {
+	components: []f64,
+}
+
+euclidean_distance :: proc(v1: Vector, v2: Vector) -> f64 {
+	if len(v1.components) != len(v2.components) {
+		panic("Vectors must be same dimension")
+	}
+	sum: f64 = 0.0;
+	for i, comp in v1.components {
+		diff := comp - v2.components[i];
+		sum += diff * diff;
+	}
+	return math.sqrt(sum);
+}
+
+main :: proc() {
+	v1: Vector = Vector{components = []f64{1.0, 2.0, 3.0}};
+	v2: Vector = Vector{components = []f64{4.0, 6.0, 8.0}};
+	dist: f64 = euclidean_distance(v1, v2);
+	fmt.println("Distance:", dist);
+}

tests/syntax-tests/source/Odin/test.odin

@@ -0,0 +1,27 @@
+package main
+
+import "core:fmt"
+import "core:math"
+
+Vector :: struct {
+	components: []f64,
+}
+
+euclidean_distance :: proc(v1: Vector, v2: Vector) -> f64 {
+	if len(v1.components) != len(v2.components) {
+		panic("Vectors must be same dimension")
+	}
+	sum: f64 = 0.0;
+	for i, comp in v1.components {
+		diff := comp - v2.components[i];
+		sum += diff * diff;
+	}
+	return math.sqrt(sum);
+}
+
+main :: proc() {
+	v1: Vector = Vector{components = []f64{1.0, 2.0, 3.0}};
+	v2: Vector = Vector{components = []f64{4.0, 6.0, 8.0}};
+	dist: f64 = euclidean_distance(v1, v2);
+	fmt.println("Distance:", dist);
+}