improve build

Author: Greenheart

esbuild.js

@@ -4,7 +4,7 @@ import { execSync } from 'child_process';
 import { resolve } from 'path';
 import { performance } from 'perf_hooks';
 
-const { emptyDir, copy, readJson, writeJson } = fse;
+const { emptyDir, readJson } = fse;
 
 const startTime = performance.now();
 const pkg = await readJson('./package.json');
@@ -34,17 +34,6 @@ esbuild
     // Build declaration files with TSC since they aren't built by esbuild.
     execSync('npx tsc');
 
-    const declarationsDir = resolve(distDir, 'src');
-
-    // Move all declaration files to the root dist folder. Also remove unwanted files and folder.
-    // await remove(resolve(declarationsDir, 'cli.d.ts'));
-    await copy(declarationsDir, distDir);
-    // await remove(declarationsDir);
-
-    await writeJson(resolve(distDir, 'package.json'), distPackage, {
-      spaces: 2,
-    });
-
     const buildTime = ((performance.now() - startTime) / 1000).toLocaleString(
       'en-US',
       {

src/howl.ts

@@ -1633,8 +1633,8 @@ class Howl {
     // Clear out `this`.
     this._state = 'unloaded';
     this._sounds = [];
-    // @ts-expect-error Temporarily ignore strict type checking to allow dynamic JS
-    this = null;
+    // NOTE: This is operation is not allowed in modern TS + JS. Don't know how to replace it though.
+    // this = null;
 
     return null;
   }