From 30fb6416d22937c8cf878f0a34cbd7eb1ac4c1d5 Mon Sep 17 00:00:00 2001
From: mertsincan <sincan.mert@gmail.com>
Date: Mon, 26 Jun 2023 13:11:04 +0100
Subject: [PATCH] Update rollup.config.js

---
 rollup.config.js | 135 ++++++++++++++++++++++++++++++-----------------
 1 file changed, 87 insertions(+), 48 deletions(-)

diff --git a/rollup.config.js b/rollup.config.js
index 8fd85d412..bd5cc5410 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -9,7 +9,7 @@ let entries = [];
 
 let core = {};
 
-let coreIconDependencies = {
+const CORE_ICON_DEPENDENCIES = {
     'primevue/baseicon': 'primevue.baseicon',
     'primevue/icons/angledoubledown': 'primevue.icons.angledoubledown',
     'primevue/icons/angledoubleleft': 'primevue.icons.angledoubleleft',
@@ -58,7 +58,7 @@ let coreIconDependencies = {
     'primevue/icons/windowminimize': 'primevue.icons.windowminimize'
 };
 
-let coreDependencies = {
+const CORE_DEPENDENCIES = {
     'primevue/utils': 'primevue.utils',
     'primevue/api': 'primevue.api',
     'primevue/config': 'primevue.config',
@@ -66,7 +66,7 @@ let coreDependencies = {
     'primevue/ripple': 'primevue.ripple',
     'primevue/portal': 'primevue.portal',
     'primevue/basecomponent': 'primevue.basecomponent',
-    ...coreIconDependencies,
+    ...CORE_ICON_DEPENDENCIES,
     'primevue/tooltip': 'primevue.tooltip',
     'primevue/focustrap': 'primevue.focustrap',
     'primevue/virtualscroller': 'primevue.virtualscroller',
@@ -93,55 +93,94 @@ let coreDependencies = {
     'primevue/badge': 'primevue.badge'
 };
 
-let globalDependencies = {
-    vue: 'Vue',
-    ...coreDependencies
+// dependencies
+const GLOBAL_DEPENDENCIES = {
+    vue: 'Vue'
 };
 
+const GLOBAL_COMPONENT_DEPENDENCIES = {
+    ...GLOBAL_DEPENDENCIES,
+    ...CORE_DEPENDENCIES
+};
+
+// externals
+const EXTERNAL = ['vue', 'chart.js/auto', 'quill'];
+
+const EXTERNAL_COMPONENT = [...EXTERNAL, ...Object.keys(CORE_DEPENDENCIES)];
+
+// plugins
+const POSTCSS_PLUGIN_OPTIONS = {
+    sourceMap: false
+};
+
+const TERSER_PLUGIN_OPTIONS = {
+    compress: {
+        keep_infinity: true,
+        pure_getters: true,
+        reduce_funcs: false
+    }
+};
+
+const PLUGINS = [vue(), postcss(POSTCSS_PLUGIN_OPTIONS)];
+
 function addEntry(folder, inFile, outFile) {
-    let useCorePlugin = Object.keys(coreDependencies).some((d) => d.replace('primevue/', '') === folder);
+    const exports = inFile === 'PrimeVue.js' ? 'named' : 'auto';
+    const useCorePlugin = Object.keys(GLOBAL_COMPONENT_DEPENDENCIES).some((d) => d.replace('primevue/', '') === folder);
+    const plugins = PLUGINS;
+    const external = EXTERNAL_COMPONENT;
+    const inlineDynamicImports = true;
 
-    entries.push({
-        input: 'components/lib/' + folder + '/' + inFile,
-        output: [
-            {
-                format: 'cjs',
-                file: 'dist/' + folder + '/' + outFile + '.cjs.js'
-            },
-            {
-                format: 'esm',
-                file: 'dist/' + folder + '/' + outFile + '.esm.js'
-            },
-            {
-                format: 'iife',
-                name: 'primevue.' + folder.replaceAll('/', '.'),
-                file: 'dist/' + folder + '/' + outFile + '.js',
-                globals: globalDependencies
-            }
-        ],
-        plugins: [vue(), postcss(), useCorePlugin && corePlugin()]
-    });
+    const input = `components/lib/${folder}/${inFile}`;
+    const output = `dist/${folder}/${outFile}`;
 
-    entries.push({
-        input: 'components/lib/' + folder + '/' + inFile,
-        output: [
-            {
-                format: 'cjs',
-                file: 'dist/' + folder + '/' + outFile + '.cjs.min.js'
-            },
-            {
-                format: 'esm',
-                file: 'dist/' + folder + '/' + outFile + '.esm.min.js'
-            },
-            {
-                format: 'iife',
-                name: 'primevue.' + folder.replaceAll('/', '.'),
-                file: 'dist/' + folder + '/' + outFile + '.min.js',
-                globals: globalDependencies
-            }
-        ],
-        plugins: [vue(), postcss(), terser(), useCorePlugin && corePlugin()]
-    });
+    const getEntry = (isMinify) => {
+        return {
+            input,
+            plugins: [...plugins, isMinify && terser(TERSER_PLUGIN_OPTIONS), useCorePlugin && corePlugin()],
+            external,
+            inlineDynamicImports
+        };
+    };
+
+    const get_CJS_ESM = (isMinify) => {
+        return {
+            ...getEntry(isMinify),
+            output: [
+                {
+                    format: 'cjs',
+                    file: `${output}.cjs${isMinify ? '.min' : ''}.js`,
+                    exports
+                },
+                {
+                    format: 'esm',
+                    file: `${output}.esm${isMinify ? '.min' : ''}.js`,
+                    exports
+                }
+            ]
+        };
+    };
+
+    const get_IIFE = (isMinify) => {
+        return {
+            ...getEntry(isMinify),
+            output: [
+                {
+                    format: 'iife',
+                    name: 'primevue.' + folder.replaceAll('/', '.'),
+                    file: `${output}${isMinify ? '.min' : ''}.js`,
+                    globals: GLOBAL_COMPONENT_DEPENDENCIES,
+                    exports
+                }
+            ]
+        };
+    };
+
+    entries.push(get_CJS_ESM());
+    entries.push(get_IIFE());
+
+    // Minify
+    entries.push(get_CJS_ESM(true));
+    entries.push(get_IIFE(true));
 }
 
 function corePlugin() {
@@ -172,7 +211,7 @@ function addCore() {
             name: 'coreMergePlugin',
             generateBundle() {
                 Object.entries(core).forEach(([filePath, value]) => {
-                    const code = Object.keys(coreDependencies).reduce((val, d) => {
+                    const code = Object.keys(CORE_DEPENDENCIES).reduce((val, d) => {
                         const name = d.replace('primevue/', '');
 
                         val += value[name] + '\n';