Start esbuild migration guide. More docs. (#2787)

* Bundler docs updates. Start esbuild migration guide.

* Updates

* Add JS API comp

* Tweaks

* Updates

* Updates

* Updates

docs/bundler/plugins.md

@@ -63,7 +63,7 @@ console.log(config);
 
 {% /details %}
 
-## Third party plugins
+## Third-party plugins
 
 By convention, third-party plugins intended for consumption should export a factory function that accepts some configuration and returns a plugin object.
 
@@ -164,7 +164,7 @@ releaseYear: 2023
 
 Note that the returned object has a `loader` property. This tells Bun which of its internal loaders should be used to handle the result. Even though we're implementing a loader for `.yaml`, the result must still be understandable by one of Bun's built-in loaders. It's loaders all the way down.
 
-In this case we're using `"object"`—a special loader (intended for use by plugins) that converts a plain JavaScript object to an equivalent ES module. Any of Bun's built-in loaders are supported; these same loaders are used by Bun internally for handling files of various extensions.
+In this case we're using `"object"`—a built-in loader (intended for use by plugins) that converts a plain JavaScript object to an equivalent ES module. Any of Bun's built-in loaders are supported; these same loaders are used by Bun internally for handling files of various kinds. The table below is a quick reference; refer to [Bundler > Loaders](/docs/bundler/loaders) for complete documentation.
 
 {% table %}
 
@@ -175,13 +175,13 @@ In this case we're using `"object"`—a special loader (intended for use by plug
 ---
 
 - `js`
-- `.js` `.mjs` `.cjs`
+- `.mjs` `.cjs`
 - Transpile to JavaScript files
 
 ---
 
 - `jsx`
-- `.jsx`
+- `.js` `.jsx`
 - Transform JSX then transpile
 
 ---
@@ -210,8 +210,20 @@ In this case we're using `"object"`—a special loader (intended for use by plug
 
 ---
 
+- `napi`
+- `.node`
+- Import a native Node.js addon
+
+---
+
+- `wasm`
+- `.wasm`
+- Import a native Node.js addon
+
+---
+
 - `object`
-- —
+- _none_
 - A special loader intended for plugins that converts a plain JavaScript object to an equivalent ES module. Each key in the object corresponds to a named export.
 
 {% /callout %}