wip: port url

Author: lazka

packages/url/src/index.js

@@ -5,7 +5,7 @@ import fs from 'fs';
 
 import makeDir from 'make-dir';
 import mime from 'mime';
-import { createFilter } from '@rollup/pluginutils';
+import { createHookFilter } from '@rollup/pluginutils';
 
 const fsStatPromise = util.promisify(fs.stat);
 const fsReadFilePromise = util.promisify(fs.readFile);
@@ -21,16 +21,16 @@ export default function url(options = {}) {
     emitFiles = true,
     fileName = '[hash][extname]'
   } = options;
-  const filter = createFilter(include, exclude);
 
   const copies = Object.create(null);
 
   return {
     name: 'url',
-    load(id) {
-      if (!filter(id)) {
-        return null;
-      }
+    load: {
+      filter: {
+        id: createHookFilter(include, exclude)
+      },
+      handler(id) {
         this.addWatchFile(id);
         return Promise.all([fsStatPromise(id), fsReadFilePromise(id)]).then(([stats, buffer]) => {
           let data;
@@ -65,6 +65,7 @@ export default function url(options = {}) {
           }
           return `export default "${data}"`;
         });
+      }
     },
     generateBundle: async function write(outputOptions) {
       // Allow skipping saving files for server side builds.