@snowpack/plugin-build-script

A Snowpack plugin to build files in your application using any CLI tool. This plugin passes matching files as input to a custom CLI command and returns the output response as the build result. This is useful for connecting a custom CLI or when no Snowpack plugin exists for a favorite build tool.

Note: All Snowpack < v2.6 build:* scripts now use this plugin behind the scenes.

Usage:

``bash
npm install @snowpack/plugin-build-script
`

Then add the plugin to your Snowpack config:

`js
// snowpack.config.js

module.exports = {
plugins: [
[
'@snowpack/plugin-build-script',
{
input: ['.tsx'], // files to watch
output: ['.tsx'], // files to export
cmd: 'babel --filename $FILE', // cmd to run
},
],
],
};
`

Plugin Options

| Name | Type | Description |
| :------- | :--------: | :-------------------------------------------------------------------------- |
| input | string[] | Array of extensions to watch for. |
| output | string[] | Array of extensions this plugin will output. |
| cmd | string | Command to run on every file matching input. Accepts the $FILE` env var. |