📝 Document the additional transformations bundling will perform.

README.md

@@ -110,7 +110,7 @@ and options. Here's a brief overview of the commands provided by Lustre's dev to
     it detects a `tailwind.config.js` in your project but will not download it
     automatically. Be sure to add the following to your root level `index.html`
 
-    `<link rel="stylesheet" type="text/css" href="./priv/static/my_app.css" />`
+    `<link rel="stylesheet" type="text/css" href="/priv/static/my_app.css" />`
 
 - `lustre/dev build` - Commands to build different kinds of Lustre application.
   These commands go beyond just running `gleam build` and handle features like

src/lustre/dev.gleam

@@ -79,6 +79,16 @@
 //// `App(Nil, model, msg)` then Lustre will automatically generate some boilerplate
 //// to mount the app onto an element with the id `"app"` and start it.
 ////
+//// In addition to bundling, Lustre's dev tools will apply the following
+//// transformations to the output:
+////
+//// - FFI modules will be copied into Gleam's build directory even if they are
+////   not directly under the `src/` directory. This is a temporary patch until
+////   the Gleam compiler supports this itself.
+////
+//// - FFI modules that have *relative* imports to `*.gleam` modules will have
+////   their imports rewritten to point to the compiled `*.mjs` files instead.
+////
 //// Flags:
 ////
 //// - `--minify` - Reduce the size of the output bundle by removing whitespace and
@@ -108,6 +118,16 @@
 ////   name is not important but in cases where multiple functions in a module fit this
 ////   type, the _first_ one will be used.
 ////
+//// In addition to bundling, Lustre's dev tools will apply the following
+//// transformations to the output:
+////
+//// - FFI modules will be copied into Gleam's build directory even if they are
+////   not directly under the `src/` directory. This is a temporary patch until
+////   the Gleam compiler supports this itself.
+////
+//// - FFI modules that have *relative* imports to `*.gleam` modules will have
+////   their imports rewritten to point to the compiled `*.mjs` files instead.
+////
 //// Arguments:
 ////
 //// - `<module_path>` - The path to the Lustre component you want to bundle. This should