use tsgo (7.0-preview) to compile TypeScript files

Author: gfx

package-lock.json

@@ -12,7 +12,7 @@
   "sideEffects": false,
   "scripts": {
     "build": "npm publish --dry-run",
-    "prepare": "npm run clean && webpack --bail && tsc --build tsconfig.dist.cjs.json tsconfig.dist.esm.json && tsimp tools/fix-ext.mts --mjs dist.esm/*.js dist.esm/*/*.js && tsimp tools/fix-ext.mts --cjs dist.cjs/*.js dist.cjs/*/*.js",
+    "prepare": "npm run clean && webpack --bail && tsgo --build tsconfig.dist.cjs.json tsconfig.dist.esm.json && tsimp tools/fix-ext.mts --mjs dist.esm/*.js dist.esm/*/*.js && tsimp tools/fix-ext.mts --cjs dist.cjs/*.js dist.cjs/*/*.js",
     "prepublishOnly": "npm run test:dist",
     "clean": "rimraf build dist dist.*",
     "test": "mocha 'test/**/*.test.ts'",
@@ -60,6 +60,7 @@
     "@types/node": "latest",
     "@typescript-eslint/eslint-plugin": "latest",
     "@typescript-eslint/parser": "latest",
+    "@typescript/native-preview": "^7.0.0-dev.20251225.1",
     "assert": "latest",
     "benchmark": "latest",
     "buffer": "latest",
@@ -85,7 +86,6 @@
     "ts-loader": "latest",
     "ts-node": "latest",
     "tsimp": "latest",
-    "typescript": "latest",
     "webpack": "latest",
     "webpack-cli": "latest"
   },

package.json

@@ -46,7 +46,6 @@
 
     /* Module Resolution Options */
     "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
-    "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
     // "paths": {
     //   "@msgpack/msgpack": ["./src"]
     // },                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */