75 lines
2.6 KiB
JavaScript
75 lines
2.6 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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Object.defineProperty(exports, "recursiveDelete", {
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enumerable: true,
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get: function() {
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return recursiveDelete;
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}
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});
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const _fs = require("fs");
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const _path = require("path");
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const _iserror = /*#__PURE__*/ _interop_require_default(require("./is-error"));
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function _interop_require_default(obj) {
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return obj && obj.__esModule ? obj : {
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default: obj
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};
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}
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const sleep = (timeout)=>new Promise((resolve)=>setTimeout(resolve, timeout));
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const unlinkPath = async (p, isDir = false, t = 1)=>{
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try {
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if (isDir) {
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await _fs.promises.rmdir(p);
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} else {
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await _fs.promises.unlink(p);
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}
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} catch (e) {
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const code = (0, _iserror.default)(e) && e.code;
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if ((code === "EBUSY" || code === "ENOTEMPTY" || code === "EPERM" || code === "EMFILE") && t < 3) {
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await sleep(t * 100);
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return unlinkPath(p, isDir, t++);
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}
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if (code === "ENOENT") {
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return;
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}
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throw e;
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}
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};
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async function recursiveDelete(/** Directory to delete the contents of */ dir, /** Exclude based on relative file path */ exclude, /** Ensures that parameter dir exists, this is not passed recursively */ previousPath = "") {
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let result;
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try {
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result = await _fs.promises.readdir(dir, {
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withFileTypes: true
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});
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} catch (e) {
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if ((0, _iserror.default)(e) && e.code === "ENOENT") {
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return;
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}
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throw e;
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}
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await Promise.all(result.map(async (part)=>{
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const absolutePath = (0, _path.join)(dir, part.name);
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// readdir does not follow symbolic links
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// if part is a symbolic link, follow it using stat
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let isDirectory = part.isDirectory();
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const isSymlink = part.isSymbolicLink();
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if (isSymlink) {
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const linkPath = await _fs.promises.readlink(absolutePath);
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try {
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const stats = await _fs.promises.stat((0, _path.isAbsolute)(linkPath) ? linkPath : (0, _path.join)((0, _path.dirname)(absolutePath), linkPath));
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isDirectory = stats.isDirectory();
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} catch {}
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}
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const pp = (0, _path.join)(previousPath, part.name);
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const isNotExcluded = !exclude || !exclude.test(pp);
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if (isNotExcluded) {
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if (isDirectory) {
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await recursiveDelete(absolutePath, exclude, pp);
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}
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return unlinkPath(absolutePath, !isSymlink && isDirectory);
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}
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}));
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}
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//# sourceMappingURL=recursive-delete.js.map
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