Fix theme of tree, and the scipt for building assets

.gitattributes

@@ -0,0 +1,28 @@
+# Path-based git attributes
+# https://www.kernel.org/pub/software/scm/git/docs/gitattributes.html
+
+# Ignore all test and documentation with "export-ignore".
+/.github                export-ignore
+/.gitattributes         export-ignore
+/.gitignore             export-ignore
+/.idea                  export-ignore
+/.prettierrc            export-ignore
+/.package-lock.json     export-ignore
+/.editorconfig          export-ignore
+/.php_cs.dist.php       export-ignore
+/.vscode                export-ignore
+/art                    export-ignore
+/docs                   export-ignore
+/images                 export-ignore
+/tests                  export-ignore
+/package.json           export-ignore
+/phpstan-baseline.neon  export-ignore
+/phpstan.neon.dist      export-ignore
+/postcss.config.js      export-ignore
+/phpunit.xml.dist       export-ignore
+/pint.json              export-ignore
+/psalm.xml              export-ignore
+/psalm.xml.dist         export-ignore
+/tailwind.config.js     export-ignore
+/testbench.yaml         export-ignore
+/UPGRADING.md           export-ignore

.gitignore

@@ -1,11 +1,13 @@
+.DS_Store
 .idea
 .phpunit.result.cache
+.vscode
 build
 composer.lock
 coverage
+docs
+node_modules
 phpunit.xml
 phpstan.neon
 testbench.yaml
-vendor
-node_modules
-/build/
+vendor

bin/build.js

@@ -0,0 +1,50 @@
+import esbuild from 'esbuild'
+
+const isDev = process.argv.includes('--dev')
+
+async function compile(options) {
+    const context = await esbuild.context(options)
+
+    if (isDev) {
+        await context.watch()
+    } else {
+        await context.rebuild()
+        await context.dispose()
+    }
+}
+
+const defaultOptions = {
+    define: {
+        'process.env.NODE_ENV': isDev ? `'development'` : `'production'`,
+    },
+    bundle: true,
+    mainFields: ['module', 'main'],
+    platform: 'neutral',
+    sourcemap: isDev ? 'inline' : false,
+    sourcesContent: isDev,
+    treeShaking: true,
+    target: ['es2020'],
+    minify: !isDev,
+    plugins: [{
+        name: 'watchPlugin',
+        setup: function (build) {
+            build.onStart(() => {
+                console.log(`Build started at ${new Date(Date.now()).toLocaleTimeString()}: ${build.initialOptions.outfile}`)
+            })
+
+            build.onEnd((result) => {
+                if (result.errors.length > 0) {
+                    console.log(`Build failed at ${new Date(Date.now()).toLocaleTimeString()}: ${build.initialOptions.outfile}`, result.errors)
+                } else {
+                    console.log(`Build finished at ${new Date(Date.now()).toLocaleTimeString()}: ${build.initialOptions.outfile}`)
+                }
+            })
+        }
+    }],
+}
+
+compile({
+    ...defaultOptions,
+    entryPoints: ['./resources/js/plugin.js'],
+    outfile: './resources/dist/filament-tree.js',
+})