How do I configure Bun to preload plugins before running code

1. Define your plugin as a JavaScript object with a `name` and `setup` function:

javascript
import { BunPlugin } from "bun";

const myPlugin: BunPlugin = {
  name: "my-plugin",
  setup(build) {
    // Plugin implementation
  },
};

2. In your `bunfig.toml` file, add the path to your plugin under the `preload` option:

toml
preload = ["./path/to/plugin.ts"]

This will execute your plugin before running any code with `bun run`.

3. Alternatively, you can preload plugins before running tests with `bun test`:

toml
[test]
preload = ["./path/to/plugin.ts"]

This will preload the plugin before executing your tests.

4. If you have multiple plugins, simply add them as separate entries in the `preload` array:

toml
preload = [
  "./plugin1.ts",
  "./plugin2.ts",
  "./plugin3.ts"
]

Bun will execute the plugins in the order they are listed.

By configuring the `preload` option in your `bunfig.toml`, you can ensure that your plugins are loaded and ready to extend Bun's functionality before running your code or tests[1][3].