80 lines
2.2 KiB
JavaScript
80 lines
2.2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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// https://github.com/ant-design/ant-design/issues/50080
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const traverseFileTree = async (files, isAccepted) => {
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const flattenFileList = [];
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const progressFileList = [];
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files.forEach(file => progressFileList.push(file.webkitGetAsEntry()));
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async function readDirectory(directory) {
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const dirReader = directory.createReader();
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const entries = [];
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while (true) {
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const results = await new Promise(resolve => {
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dirReader.readEntries(resolve, () => resolve([]));
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});
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const n = results.length;
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if (!n) {
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break;
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}
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for (let i = 0; i < n; i++) {
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entries.push(results[i]);
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}
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}
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return entries;
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}
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async function readFile(item) {
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return new Promise(reslove => {
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item.file(file => {
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if (isAccepted(file)) {
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// https://github.com/ant-design/ant-design/issues/16426
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if (item.fullPath && !file.webkitRelativePath) {
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Object.defineProperties(file, {
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webkitRelativePath: {
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writable: true
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}
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});
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// eslint-disable-next-line no-param-reassign
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file.webkitRelativePath = item.fullPath.replace(/^\//, '');
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Object.defineProperties(file, {
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webkitRelativePath: {
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writable: false
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}
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});
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}
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reslove(file);
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} else {
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reslove(null);
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}
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});
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});
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}
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// eslint-disable-next-line @typescript-eslint/naming-convention
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const _traverseFileTree = async (item, path) => {
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if (!item) {
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return;
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}
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// eslint-disable-next-line no-param-reassign
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item.path = path || '';
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if (item.isFile) {
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const file = await readFile(item);
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if (file) {
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flattenFileList.push(file);
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}
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} else if (item.isDirectory) {
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const entries = await readDirectory(item);
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progressFileList.push(...entries);
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}
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};
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let wipIndex = 0;
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while (wipIndex < progressFileList.length) {
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await _traverseFileTree(progressFileList[wipIndex]);
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wipIndex++;
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}
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return flattenFileList;
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};
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var _default = exports.default = traverseFileTree; |