initial release of @git.zone/tsdeno - deno compile wrapper that strips package.json to prevent devDependency bloat

ts/tsdeno.classes.tsdeno.ts

@@ -0,0 +1,59 @@
+import * as plugins from './plugins.js';
+
+const shell = new plugins.smartshell.Smartshell({
+  executor: 'bash',
+});
+
+export class TsDeno {
+  public cwd: string;
+
+  constructor(cwdArg?: string) {
+    this.cwd = cwdArg || process.cwd();
+  }
+
+  /**
+   * Wraps `deno compile` with package.json isolation.
+   * Temporarily removes package.json so Deno doesn't resolve devDependencies
+   * into the compiled binary, then restores it afterwards.
+   */
+  public async compile(args: string[]): Promise<void> {
+    const packageJsonPath = plugins.path.join(this.cwd, 'package.json');
+    const backupPath = plugins.path.join(this.cwd, 'package.json.bak');
+
+    let hasPackageJson = false;
+    try {
+      await plugins.fs.access(packageJsonPath);
+      hasPackageJson = true;
+    } catch {
+      hasPackageJson = false;
+    }
+
+    // Ensure --node-modules-dir=none is present
+    if (!args.some((arg) => arg.startsWith('--node-modules-dir'))) {
+      args = ['--node-modules-dir=none', ...args];
+    }
+
+    // Temporarily hide package.json from Deno
+    if (hasPackageJson) {
+      console.log('tsdeno: temporarily hiding package.json to exclude devDependencies from bundle');
+      await plugins.fs.rename(packageJsonPath, backupPath);
+    }
+
+    try {
+      const shellCommand = `cd ${this.cwd} && deno compile ${args.join(' ')}`;
+      console.log(`tsdeno: running deno compile ${args.join(' ')}`);
+      const result = await shell.execPassthrough(shellCommand);
+
+      if (result.exitCode !== 0) {
+        console.error(`tsdeno: deno compile exited with code ${result.exitCode}`);
+        process.exit(result.exitCode);
+      }
+    } finally {
+      // Always restore package.json
+      if (hasPackageJson) {
+        await plugins.fs.rename(backupPath, packageJsonPath);
+        console.log('tsdeno: restored package.json');
+      }
+    }
+  }
+}