From 726b81b19251674e149ccfbb1abacbd837fc6db0 Mon Sep 17 00:00:00 2001 From: LinuxWizard42 Date: Wed, 12 Oct 2022 23:08:57 +0300 Subject: Removed files that should not have been included in git --- node_modules/fs-extra/lib/remove/rimraf.js | 314 ----------------------------- 1 file changed, 314 deletions(-) delete mode 100644 node_modules/fs-extra/lib/remove/rimraf.js (limited to 'node_modules/fs-extra/lib/remove/rimraf.js') diff --git a/node_modules/fs-extra/lib/remove/rimraf.js b/node_modules/fs-extra/lib/remove/rimraf.js deleted file mode 100644 index f078694..0000000 --- a/node_modules/fs-extra/lib/remove/rimraf.js +++ /dev/null @@ -1,314 +0,0 @@ -'use strict' - -const fs = require('graceful-fs') -const path = require('path') -const assert = require('assert') - -const isWindows = (process.platform === 'win32') - -function defaults (options) { - const methods = [ - 'unlink', - 'chmod', - 'stat', - 'lstat', - 'rmdir', - 'readdir' - ] - methods.forEach(m => { - options[m] = options[m] || fs[m] - m = m + 'Sync' - options[m] = options[m] || fs[m] - }) - - options.maxBusyTries = options.maxBusyTries || 3 -} - -function rimraf (p, options, cb) { - let busyTries = 0 - - if (typeof options === 'function') { - cb = options - options = {} - } - - assert(p, 'rimraf: missing path') - assert.equal(typeof p, 'string', 'rimraf: path should be a string') - assert.equal(typeof cb, 'function', 'rimraf: callback function required') - assert(options, 'rimraf: invalid options argument provided') - assert.equal(typeof options, 'object', 'rimraf: options should be object') - - defaults(options) - - rimraf_(p, options, function CB (er) { - if (er) { - if ((er.code === 'EBUSY' || er.code === 'ENOTEMPTY' || er.code === 'EPERM') && - busyTries < options.maxBusyTries) { - busyTries++ - let time = busyTries * 100 - // try again, with the same exact callback as this one. - return setTimeout(() => rimraf_(p, options, CB), time) - } - - // already gone - if (er.code === 'ENOENT') er = null - } - - cb(er) - }) -} - -// Two possible strategies. -// 1. Assume it's a file. unlink it, then do the dir stuff on EPERM or EISDIR -// 2. Assume it's a directory. readdir, then do the file stuff on ENOTDIR -// -// Both result in an extra syscall when you guess wrong. However, there -// are likely far more normal files in the world than directories. This -// is based on the assumption that a the average number of files per -// directory is >= 1. -// -// If anyone ever complains about this, then I guess the strategy could -// be made configurable somehow. But until then, YAGNI. -function rimraf_ (p, options, cb) { - assert(p) - assert(options) - assert(typeof cb === 'function') - - // sunos lets the root user unlink directories, which is... weird. - // so we have to lstat here and make sure it's not a dir. - options.lstat(p, (er, st) => { - if (er && er.code === 'ENOENT') { - return cb(null) - } - - // Windows can EPERM on stat. Life is suffering. - if (er && er.code === 'EPERM' && isWindows) { - return fixWinEPERM(p, options, er, cb) - } - - if (st && st.isDirectory()) { - return rmdir(p, options, er, cb) - } - - options.unlink(p, er => { - if (er) { - if (er.code === 'ENOENT') { - return cb(null) - } - if (er.code === 'EPERM') { - return (isWindows) - ? fixWinEPERM(p, options, er, cb) - : rmdir(p, options, er, cb) - } - if (er.code === 'EISDIR') { - return rmdir(p, options, er, cb) - } - } - return cb(er) - }) - }) -} - -function fixWinEPERM (p, options, er, cb) { - assert(p) - assert(options) - assert(typeof cb === 'function') - if (er) { - assert(er instanceof Error) - } - - options.chmod(p, 0o666, er2 => { - if (er2) { - cb(er2.code === 'ENOENT' ? null : er) - } else { - options.stat(p, (er3, stats) => { - if (er3) { - cb(er3.code === 'ENOENT' ? null : er) - } else if (stats.isDirectory()) { - rmdir(p, options, er, cb) - } else { - options.unlink(p, cb) - } - }) - } - }) -} - -function fixWinEPERMSync (p, options, er) { - let stats - - assert(p) - assert(options) - if (er) { - assert(er instanceof Error) - } - - try { - options.chmodSync(p, 0o666) - } catch (er2) { - if (er2.code === 'ENOENT') { - return - } else { - throw er - } - } - - try { - stats = options.statSync(p) - } catch (er3) { - if (er3.code === 'ENOENT') { - return - } else { - throw er - } - } - - if (stats.isDirectory()) { - rmdirSync(p, options, er) - } else { - options.unlinkSync(p) - } -} - -function rmdir (p, options, originalEr, cb) { - assert(p) - assert(options) - if (originalEr) { - assert(originalEr instanceof Error) - } - assert(typeof cb === 'function') - - // try to rmdir first, and only readdir on ENOTEMPTY or EEXIST (SunOS) - // if we guessed wrong, and it's not a directory, then - // raise the original error. - options.rmdir(p, er => { - if (er && (er.code === 'ENOTEMPTY' || er.code === 'EEXIST' || er.code === 'EPERM')) { - rmkids(p, options, cb) - } else if (er && er.code === 'ENOTDIR') { - cb(originalEr) - } else { - cb(er) - } - }) -} - -function rmkids (p, options, cb) { - assert(p) - assert(options) - assert(typeof cb === 'function') - - options.readdir(p, (er, files) => { - if (er) return cb(er) - - let n = files.length - let errState - - if (n === 0) return options.rmdir(p, cb) - - files.forEach(f => { - rimraf(path.join(p, f), options, er => { - if (errState) { - return - } - if (er) return cb(errState = er) - if (--n === 0) { - options.rmdir(p, cb) - } - }) - }) - }) -} - -// this looks simpler, and is strictly *faster*, but will -// tie up the JavaScript thread and fail on excessively -// deep directory trees. -function rimrafSync (p, options) { - let st - - options = options || {} - defaults(options) - - assert(p, 'rimraf: missing path') - assert.equal(typeof p, 'string', 'rimraf: path should be a string') - assert(options, 'rimraf: missing options') - assert.equal(typeof options, 'object', 'rimraf: options should be object') - - try { - st = options.lstatSync(p) - } catch (er) { - if (er.code === 'ENOENT') { - return - } - - // Windows can EPERM on stat. Life is suffering. - if (er.code === 'EPERM' && isWindows) { - fixWinEPERMSync(p, options, er) - } - } - - try { - // sunos lets the root user unlink directories, which is... weird. - if (st && st.isDirectory()) { - rmdirSync(p, options, null) - } else { - options.unlinkSync(p) - } - } catch (er) { - if (er.code === 'ENOENT') { - return - } else if (er.code === 'EPERM') { - return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er) - } else if (er.code !== 'EISDIR') { - throw er - } - rmdirSync(p, options, er) - } -} - -function rmdirSync (p, options, originalEr) { - assert(p) - assert(options) - if (originalEr) { - assert(originalEr instanceof Error) - } - - try { - options.rmdirSync(p) - } catch (er) { - if (er.code === 'ENOTDIR') { - throw originalEr - } else if (er.code === 'ENOTEMPTY' || er.code === 'EEXIST' || er.code === 'EPERM') { - rmkidsSync(p, options) - } else if (er.code !== 'ENOENT') { - throw er - } - } -} - -function rmkidsSync (p, options) { - assert(p) - assert(options) - options.readdirSync(p).forEach(f => rimrafSync(path.join(p, f), options)) - - // We only end up here once we got ENOTEMPTY at least once, and - // at this point, we are guaranteed to have removed all the kids. - // So, we know that it won't be ENOENT or ENOTDIR or anything else. - // try really hard to delete stuff on windows, because it has a - // PROFOUNDLY annoying habit of not closing handles promptly when - // files are deleted, resulting in spurious ENOTEMPTY errors. - const retries = isWindows ? 100 : 1 - let i = 0 - do { - let threw = true - try { - const ret = options.rmdirSync(p, options) - threw = false - return ret - } finally { - if (++i < retries && threw) continue // eslint-disable-line - } - } while (true) -} - -module.exports = rimraf -rimraf.sync = rimrafSync -- cgit v1.2.3-86-g962b