Feat: feature.include

Timkor · Mar 31, 2019 · 6a5b15f · 6a5b15f
1 parent d2135bf
commit 6a5b15f
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/examples/custom-polyfill/nuxt.config.js b/examples/custom-polyfill/nuxt.config.js
@@ -15,6 +15,7 @@ export default {
             because the polyfill will always be loaded, parsed and executed.
       */
       {
+
           require: 'url-polyfill' // NPM package or require path of file
       },
 
@@ -27,6 +28,7 @@ export default {
       {
           require: 'intersection-observer',
           detect: () => 'IntersectionObserver' in window,
+          include: true,
       },
 
       /*
@@ -42,7 +44,9 @@ export default {
           detect: () => 'scrollBehavior' in document.documentElement.style && window.__forceSmoothScrollPolyfill__ !== true,
 
           // Optional install function called client side after the package is required:
-          install: (smoothscroll) => smoothscroll.polyfill()
+          install: (smoothscroll) => smoothscroll.polyfill(),
+
+          include: true,
       }
   ]
   },

diff --git a/src/index.js b/src/index.js
@@ -20,6 +20,7 @@ export default function (moduleOptions) {
         const params = {
             require: feature.require,
             log: options.log,
+            include: typeof feature.detect === 'function' ? feature.include || false : true,
             name: feature.name || (Array.isArray(require) ? require.join(',') : feature.require.toString())
         };
 

diff --git a/src/templates/plugin.js b/src/templates/plugin.js
@@ -21,12 +21,15 @@ export default () => {
 
     <% } %>
 
+    <% if (!options.include) { %>
     return new Promise((resolve, reject) => {
 
         require.ensure([
             <%= JSON.stringify(options.require) %>
         ], function (require) {
 
+            <% } %>
+
             const polyfill = require(<%= JSON.stringify(options.require) %>);
 
             <% if (options.log) { %>
@@ -41,7 +44,10 @@ export default () => {
 
             <% } %>
 
+    <% if (!options.include) { %>
+
             resolve();
         });
-    })
+    });
+    <% } %>
 }