refactor: simplify glob usage (#789)

Author: benmccann

README.md

@@ -340,6 +340,10 @@ The use of `context` is illustrated by these [`examples`](#examples).
 
 #### `globOptions`
 
+> [!WARNING]
+>
+> The _onlyDirectories_ does not work because the plugin is designed to copy files.
+
 Type:
 
 ```ts

src/index.js

@@ -43,7 +43,6 @@ const getGlobby = memoize(async () => {
 /** @typedef {import("webpack").WebpackError} WebpackError */
 /** @typedef {import("webpack").Asset} Asset */
 /** @typedef {import("globby").Options} GlobbyOptions */
-/** @typedef {import("globby").GlobEntry} GlobEntry */
 /** @typedef {ReturnType<Compilation["getLogger"]>} WebpackLogger */
 /** @typedef {ReturnType<Compilation["getCache"]>} CacheFacade */
 /** @typedef {ReturnType<ReturnType<Compilation["getCache"]>["getLazyHashedEtag"]>} Etag */
@@ -338,11 +337,13 @@ class CopyPlugin {
       logger.debug(`determined '${absoluteFrom}' is a glob`);
     }
 
-    /** @type {GlobbyOptions & { objectMode: true }} */
+    /** @type {GlobbyOptions} */
     const globOptions = {
-      ...{ followSymbolicLinks: true },
+      followSymbolicLinks: true,
       ...(pattern.globOptions || {}),
-      ...{ cwd: pattern.context, objectMode: true },
+      cwd: pattern.context,
+      objectMode: false,
+      onlyFiles: true,
     };
 
     // @ts-ignore
@@ -407,7 +408,7 @@ class CopyPlugin {
     logger.log(`begin globbing '${glob}'...`);
 
     /**
-     * @type {GlobEntry[]}
+     * @type {string[]}
      */
     let globEntries;
 
@@ -444,34 +445,29 @@ class CopyPlugin {
       copiedResult = await Promise.all(
         globEntries.map(
           /**
-           * @param {GlobEntry} globEntry
+           * @param {string} globEntry
            * @returns {Promise<CopiedResult | undefined>}
            */
           async (globEntry) => {
-            // Exclude directories
-            if (!globEntry.dirent.isFile()) {
-              return;
-            }
-
             if (pattern.filter) {
               let isFiltered;
 
               try {
-                isFiltered = await pattern.filter(globEntry.path);
+                isFiltered = await pattern.filter(globEntry);
               } catch (error) {
                 compilation.errors.push(/** @type {WebpackError} */ (error));
 
                 return;
               }
 
               if (!isFiltered) {
-                logger.log(`skip '${globEntry.path}', because it was filtered`);
+                logger.log(`skip '${globEntry}', because it was filtered`);
 
                 return;
               }
             }
 
-            const from = globEntry.path;
+            const from = globEntry;
 
             logger.debug(`found '${from}'`);
 

test/globOptions-option.test.js

@@ -400,23 +400,6 @@ describe("globOptions option", () => {
       .catch(done);
   });
 
-  it('should work with the "onlyDirectories" option', (done) => {
-    runEmit({
-      expectedAssetKeys: [],
-      patterns: [
-        {
-          noErrorOnMissing: true,
-          from: "directory",
-          globOptions: {
-            onlyDirectories: true,
-          },
-        },
-      ],
-    })
-      .then(done)
-      .catch(done);
-  });
-
   it("should emit error when not found assets for copy", (done) => {
     expect.assertions(1);
 

types/index.d.ts

@@ -5,7 +5,6 @@ export = CopyPlugin;
 /** @typedef {import("webpack").WebpackError} WebpackError */
 /** @typedef {import("webpack").Asset} Asset */
 /** @typedef {import("globby").Options} GlobbyOptions */
-/** @typedef {import("globby").GlobEntry} GlobEntry */
 /** @typedef {ReturnType<Compilation["getLogger"]>} WebpackLogger */
 /** @typedef {ReturnType<Compilation["getCache"]>} CacheFacade */
 /** @typedef {ReturnType<ReturnType<Compilation["getCache"]>["getLazyHashedEtag"]>} Etag */
@@ -165,7 +164,6 @@ declare namespace CopyPlugin {
     WebpackError,
     Asset,
     GlobbyOptions,
-    GlobEntry,
     WebpackLogger,
     CacheFacade,
     Etag,
@@ -198,7 +196,6 @@ type Compilation = import("webpack").Compilation;
 type WebpackError = import("webpack").WebpackError;
 type Asset = import("webpack").Asset;
 type GlobbyOptions = import("globby").Options;
-type GlobEntry = import("globby").GlobEntry;
 type WebpackLogger = ReturnType<Compilation["getLogger"]>;
 type CacheFacade = ReturnType<Compilation["getCache"]>;
 type Etag = ReturnType<