Fix: Add bundling

Author: njb90

.gitignore

@@ -1,6 +1,10 @@
-# Compiled output
+# Compiled output (old TypeScript output)
 out/
+
+# Bundled output (but keep the build script)
+dist/
 *.js
+!esbuild.js
 *.js.map
 
 # Node modules

.vscodeignore

@@ -1,33 +1,49 @@
 
+# With bundling, we can exclude much more since everything is bundled into dist/extension.js
+
+# Development files
 .vscode/**
 .vscode-test/**
-test/**
-.gitignore
-internal/**
 .github/**
-*.vsix
+esbuild.js
+
+# Source files (now bundled)
+src/**
+out/**
+node_modules/**
+
+# Build configuration
+tsconfig.json
+jsconfig.json
+
+# Test files
+test/**
+
+# Documentation and meta files
 vsc-extension-quickstart.md
 CONTRIBUTING.md
+
+# Logs and temporary files
 *.log
 npm-debug.log*
 *.tmp
 *.temp
+
+# OS files
 .DS_Store
 Thumbs.db
 
-node_modules/**
-!node_modules/cloudinary/**
-!node_modules/lodash/**
-!node_modules/q/**
-
-src/**/*.ts
-src/**/test/**
-out/test/**
-**/*.map
-tsconfig.json
-jsconfig.json
-
+# Editor files
 *.swp
 *.swo
 *~
-.yarnrc
+
+# Package files
+*.vsix
+
+# Git files
+.gitignore
+.yarnrc
+
+# Internal development
+internal/**

esbuild.js

@@ -0,0 +1,57 @@
+const esbuild = require("esbuild");
+
+const production = process.argv.includes("--production");
+const watch = process.argv.includes("--watch");
+
+async function main() {
+  const ctx = await esbuild.context({
+    entryPoints: ["src/extension.ts"],
+    bundle: true,
+    format: "cjs",
+    minify: production,
+    sourcemap: !production,
+    sourcesContent: false,
+    platform: "node",
+    outfile: "dist/extension.js",
+    external: ["vscode"],
+    logLevel: "warning",
+    plugins: [
+      /* add to the end of plugins array */
+      esbuildProblemMatcherPlugin,
+    ],
+  });
+  if (watch) {
+    await ctx.watch();
+  } else {
+    await ctx.rebuild();
+    await ctx.dispose();
+  }
+}
+
+/**
+ * @type {import('esbuild').Plugin}
+ */
+const esbuildProblemMatcherPlugin = {
+  name: "esbuild-problem-matcher",
+
+  setup(build) {
+    build.onStart(() => {
+      console.log("[watch] build started");
+    });
+    build.onEnd((result) => {
+      result.errors.forEach(({ text, location }) => {
+        console.error(`✘ [ERROR] ${text}`);
+        if (location == null) return;
+        console.error(
+          `    ${location.file}:${location.line}:${location.column}:`
+        );
+      });
+      console.log("[watch] build finished");
+    });
+  },
+};
+
+main().catch((e) => {
+  console.error(e);
+  process.exit(1);
+});