a naive filewatcher for Toast & TailwindCSS

toast-watcher.js

import chokidar from 'chokidar'
import {create} from 'browser-sync'
import {exec} from 'child_process'

//initialize browserSync
let browserSync = create();

// function for building the site
let build = (callback) => {
    //just run the npm script directly as a child-process
    exec("npm run build", (error, stdout, stderr) => {
        //print any output
        console.log(error);
        console.log(stdout);
        console.log(stderr);
        //if callback is provided, run it
        if(callback) {
            callback(error, stdout, stderr);
        }
    } )
}
browserSync.init({
    server: './public'
})

let refreshBrowser = (error, stdout, stderr) => {
    // if there' sno error, reload the changes
    if(!error || !stderr) {
        browserSync.reload()
    }
}
// do the initial build
build();

// watch for changes on the src directory, the toast config, or the tailwind config. 
chokidar.watch(['src', 'toast.js', 'tailwind-config/tailwind.config.js']).on('all', () => {
    build();
    refreshBrowser();
})