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2026-05-25 17:08:18 +08:00
parent df501f6151
commit f1259b71b5
9178 changed files with 1626125 additions and 0 deletions
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+// https://github.com/ant-design/ant-design/issues/50080
+const traverseFileTree = async (files, isAccepted) => {
+  const flattenFileList = [];
+  const progressFileList = [];
+  files.forEach(file => progressFileList.push(file.webkitGetAsEntry()));
+  async function readDirectory(directory) {
+    const dirReader = directory.createReader();
+    const entries = [];
+    while (true) {
+      const results = await new Promise(resolve => {
+        dirReader.readEntries(resolve, () => resolve([]));
+      });
+      const n = results.length;
+      if (!n) {
+        break;
+      }
+      for (let i = 0; i < n; i++) {
+        entries.push(results[i]);
+      }
+    }
+    return entries;
+  }
+  async function readFile(item) {
+    return new Promise(reslove => {
+      item.file(file => {
+        if (isAccepted(file)) {
+          // https://github.com/ant-design/ant-design/issues/16426
+          if (item.fullPath && !file.webkitRelativePath) {
+            Object.defineProperties(file, {
+              webkitRelativePath: {
+                writable: true
+              }
+            });
+            // eslint-disable-next-line no-param-reassign
+            file.webkitRelativePath = item.fullPath.replace(/^\//, '');
+            Object.defineProperties(file, {
+              webkitRelativePath: {
+                writable: false
+              }
+            });
+          }
+          reslove(file);
+        } else {
+          reslove(null);
+        }
+      });
+    });
+  }
+
+  // eslint-disable-next-line @typescript-eslint/naming-convention
+  const _traverseFileTree = async (item, path) => {
+    if (!item) {
+      return;
+    }
+    // eslint-disable-next-line no-param-reassign
+    item.path = path || '';
+    if (item.isFile) {
+      const file = await readFile(item);
+      if (file) {
+        flattenFileList.push(file);
+      }
+    } else if (item.isDirectory) {
+      const entries = await readDirectory(item);
+      progressFileList.push(...entries);
+    }
+  };
+  let wipIndex = 0;
+  while (wipIndex < progressFileList.length) {
+    await _traverseFileTree(progressFileList[wipIndex]);
+    wipIndex++;
+  }
+  return flattenFileList;
+};
+export default traverseFileTree;