Migrate to node:test

frontend/obsidian-plugin/jest.config.js

@@ -1,3 +0,0 @@
-module.exports = {
-	preset: "ts-jest"
-};

frontend/obsidian-plugin/package.json

@@ -6,35 +6,33 @@
     "scripts": {
         "dev": "webpack watch --mode development",
         "build": "webpack --mode production",
-        "test": "jest",
+        "test": "tsx --test src/**/*.test.ts",
         "version": "node version-bump.mjs"
     },
     "keywords": [],
     "author": "",
     "license": "MIT",
     "devDependencies": {
-        "@types/jest": "^30.0.0",
         "@types/node": "^22.15.30",
         "css-loader": "^7.1.2",
         "date-fns": "^4.1.0",
         "file-loader": "^6.2.0",
         "fs-extra": "^11.3.0",
-        "jest": "^30.1.1",
         "mini-css-extract-plugin": "^2.9.2",
         "obsidian": "1.8.7",
+        "reconcile-text": "^0.5.0",
         "resolve-url-loader": "^5.0.0",
         "sass": "^1.91.0",
         "sass-loader": "^16.0.5",
         "sync-client": "file:../sync-client",
         "terser-webpack-plugin": "^5.3.14",
-        "ts-jest": "^29.4.1",
         "ts-loader": "^9.5.2",
         "tslib": "2.8.1",
+        "tsx": "^4.20.5",
         "typescript": "5.8.3",
         "url": "^0.11.4",
         "virtual-scroller": "^1.13.1",
         "webpack": "^5.99.9",
-        "webpack-cli": "^6.0.1",
-        "reconcile-text": "^0.5.0"
+        "webpack-cli": "^6.0.1"
     }
 }

frontend/obsidian-plugin/src/utils/line-and-column-to-position.test.ts

@@ -1,42 +1,44 @@
+import { describe, it } from "node:test";
+import assert from "node:assert";
 import { lineAndColumnToPosition } from "./line-and-column-to-position";
 
 describe("lineAndColumnToPosition", () => {
 	it("should return the correct position for the first line", () => {
 		const text = "Hello\nWorld";
 		const position = lineAndColumnToPosition(text, 0, 3);
-		expect(position).toBe(3);
+		assert.strictEqual(position, 3);
 	});
 
 	it("should return the correct position for the second line", () => {
 		const text = "Hello\nWorld";
 		const position = lineAndColumnToPosition(text, 1, 2);
-		expect(position).toBe(8);
+		assert.strictEqual(position, 8);
 	});
 
 	it("should return the correct position for an empty string", () => {
 		const text = "";
 		const position = lineAndColumnToPosition(text, 0, 0);
-		expect(position).toBe(0);
+		assert.strictEqual(position, 0);
 	});
 
 	it("with carrige return", () => {
-		expect(lineAndColumnToPosition("a\nb", 1, 1)).toBe(3);
-		expect(lineAndColumnToPosition("a\r\nb", 1, 1)).toBe(3);
+		assert.strictEqual(lineAndColumnToPosition("a\nb", 1, 1), 3);
+		assert.strictEqual(lineAndColumnToPosition("a\r\nb", 1, 1), 3);
 	});
 
 	it("should handle multi-line strings with varying lengths", () => {
 		const text = "Line1\nLongerLine2\nShort3";
 		const position = lineAndColumnToPosition(text, 2, 4);
-		expect(position).toBe(22);
+		assert.strictEqual(position, 22);
 	});
 
 	it("should throw an error if the line number is out of range", () => {
 		const text = "Line1\nLine2";
-		expect(() => lineAndColumnToPosition(text, 3, 0)).toThrow();
+		assert.throws(() => lineAndColumnToPosition(text, 3, 0));
 	});
 
 	it("should throw an error if the column number is out of range", () => {
 		const text = "Line1\nLine2";
-		expect(() => lineAndColumnToPosition(text, 1, 10)).toThrow();
+		assert.throws(() => lineAndColumnToPosition(text, 1, 10));
 	});
 });

frontend/obsidian-plugin/src/utils/position-to-line-and-column.test.ts

@@ -1,53 +1,58 @@
+import { describe, test } from "node:test";
+import assert from "node:assert";
 import { positionToLineAndColumn } from "./position-to-line-and-column";
 
 describe("positionToLineAndColumn", () => {
 	test("converts position to line and column in multi-line text", () => {
 		const text = "ab\ncd\n";
-		expect(positionToLineAndColumn(text, 0)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 0), {
 			line: 0,
 			column: 0
 		});
-		expect(positionToLineAndColumn(text, 1)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 1), {
 			line: 0,
 			column: 1
 		});
-		expect(positionToLineAndColumn(text, 2)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 2), {
 			line: 0,
 			column: 2
 		});
-		expect(positionToLineAndColumn(text, 3)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 3), {
 			line: 1,
 			column: 0
 		});
-		expect(positionToLineAndColumn(text, 4)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 4), {
 			line: 1,
 			column: 1
 		});
-		expect(positionToLineAndColumn(text, 6)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 6), {
 			line: 2,
 			column: 0
 		});
 	});
 
 	test("with carrige returns", () => {
-		expect(positionToLineAndColumn("a\nb", 3)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn("a\nb", 3), {
 			line: 1,
 			column: 1
 		});
 
-		expect(positionToLineAndColumn("a\r\nb", 3)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn("a\r\nb", 3), {
 			line: 1,
 			column: 1
 		});
 	});
 
 	test("handles empty input", () => {
-		expect(positionToLineAndColumn("", 0)).toEqual({ line: 0, column: 0 });
+		assert.deepStrictEqual(positionToLineAndColumn("", 0), {
+			line: 0,
+			column: 0
+		});
 	});
 
 	test("handles positions at the end of text", () => {
 		const text = "End";
-		expect(positionToLineAndColumn(text, 3)).toEqual({
+		assert.deepStrictEqual(positionToLineAndColumn(text, 3), {
 			line: 0,
 			column: 3
 		});
@@ -55,7 +60,7 @@ describe("positionToLineAndColumn", () => {
 
 	test("throws error for position out of range", () => {
 		const text = "Short text";
-		expect(() => positionToLineAndColumn(text, 15)).toThrow();
-		expect(() => positionToLineAndColumn(text, -1)).toThrow();
+		assert.throws(() => positionToLineAndColumn(text, 15));
+		assert.throws(() => positionToLineAndColumn(text, -1));
 	});
 });

frontend/obsidian-plugin/tsconfig.json

@@ -8,7 +8,7 @@
 		"allowSyntheticDefaultImports": true,
 		"lib": [
 			"DOM",
-			"ESNext"
+			"ES2024"
 		]
 	},
 	"exclude": [