Bundle schematics

Author: jamesdaniels

package-lock.json

@@ -55,6 +55,7 @@
     "@angular/platform-browser-dynamic": "^19.0.0",
     "@angular/router": "^19.0.0",
     "@schematics/angular": "^19.0.0",
+    "esbuild": "^0.24.0",
     "firebase": "^11.0.0",
     "firebase-functions": "^6.1.0",
     "fs-extra": "^8.0.1",

package.json

@@ -27,29 +27,20 @@
     "@angular/core": "^19.0.0",
     "@angular/platform-browser": "^19.0.0",
     "@angular/platform-browser-dynamic": "^19.0.0",
+    "@angular/platform-server": "^19.0.0",
     "rxjs": "~7.8.0",
     "firebase-tools": "^13.0.0"
   },
   "peerDependenciesMeta": {
-    "firebase-tools": { "optional": true }
+    "firebase-tools": { "optional": true },
+    "@angular/platform-server": { "optional": true }
   },
   "dependencies": {
     "firebase": "^11.0.0",
     "rxfire": "^6.0.5",
     "@angular-devkit/schematics": "^19.0.0",
     "@schematics/angular": "^19.0.0",
-    "tslib": "^2.3.0",
-    "fuzzy": "^0.1.3",
-    "inquirer-autocomplete-prompt": "^1.0.1",
-    "open": "^8.0.0",
-    "jsonc-parser": "^3.0.0",
-    "ora": "^5.3.0",
-    "winston": "^3.0.0",
-    "triple-beam": "^1.3.0",
-    "node-fetch": "^2.6.1",
-    "semver": "^7.1.3",
-    "inquirer": "^8.1.1",
-    "fs-extra": "^8.0.1"
+    "tslib": "^2.3.0"
   },
   "ng-update": {
     "migrations": "./schematics/migration.json"

src/package.json

@@ -2,6 +2,7 @@ import { spawn } from 'cross-spawn';
 import { copy, writeFile } from 'fs-extra';
 import { join } from 'path';
 import { keys as tsKeys } from 'ts-transformer-keys';
+import * as esbuild from "esbuild";
 
 interface OverrideOptions {
   exportName?: string;
@@ -165,16 +166,42 @@ function spawnPromise(command: string, args: string[]) {
 }
 
 async function compileSchematics() {
-  await spawnPromise(`npx`, ['tsc', '-p', src('schematics', 'tsconfig.json')]);
-  return Promise.all([
+  await esbuild.build({
+    entryPoints: [
+      src('schematics', "update", "index.ts"),
+      src('schematics', "deploy", "actions.ts"),
+      src('schematics', "deploy", "builder.ts"),
+      src('schematics', "add", "index.ts"),
+      src('schematics', "setup", "index.ts"),
+      src('schematics', "update", "v7", "index.ts"),
+    ],
+    format: "cjs",
+    bundle: true,
+    minify: true,
+    platform: "node",
+    target: "es2016",
+    external: [
+      "@angular-devkit/schematics",
+      "@angular-devkit/architect",
+      "@angular-devkit/core",
+      "rxjs",
+      "@schematics/angular",
+      "jsonc-parser",
+      "firebase-tools"
+    ],
+    outdir: dest('schematics'),
+    //outExtension: {".js": ".mjs"},
+  });
+  await Promise.all([
+    copy(src('schematics', 'versions.json'), dest('schematics', 'versions.json')),
     copy(src('schematics', 'builders.json'), dest('schematics', 'builders.json')),
     copy(src('schematics', 'collection.json'), dest('schematics', 'collection.json')),
     copy(src('schematics', 'migration.json'), dest('schematics', 'migration.json')),
     copy(src('schematics', 'deploy', 'schema.json'), dest('schematics', 'deploy', 'schema.json')),
     copy(src('schematics', 'add', 'schema.json'), dest('schematics', 'add', 'schema.json')),
     copy(src('schematics', 'setup', 'schema.json'), dest('schematics', 'setup', 'schema.json')),
-    replaceSchematicVersions()
   ]);
+  await replaceSchematicVersions();
 }
 
 async function buildLibrary() {