0.2.0 - Mid migration

This commit is contained in:
Daniel Mason 2022-04-25 14:47:15 +12:00
parent 139e6a915e
commit 7e38fdbd7d
42393 changed files with 5358157 additions and 62 deletions

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Copyright (c) 2017, Rebecca Turner <me@re-becca.org>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

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# copy-concurrently
Copy files, directories and symlinks
```
const copy = require('copy-concurrently')
copy('/path/to/thing', '/new/path/thing').then(() => {
// this is now copied
}).catch(err => {
// oh noooo
})
```
Copies files, directories and symlinks. Ownership is maintained when
running as root, permissions are always maintained. On Windows, if symlinks
are unavailable then junctions will be used.
## PUBLIC INTERFACE
### copy(from, to, [options]) → Promise
Recursively copies `from` to `to` and resolves its promise when finished.
If `to` already exists then the promise will be rejected with an `EEXIST`
error.
Options are:
* maxConcurrency (Default: `1`) The maximum number of concurrent copies to do at once.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
Options can also include dependency injection:
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* writeStreamAtomic - (Default: `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
## EXTENSION INTERFACE
Ordinarily you'd only call `copy` above. But it's possible to use it's
component functions directly. This is useful if, say, you're writing
[move-concurently](https://npmjs.com/package/move-concurrently).
### copy.file(from, to, options) → Promise
Copies an ordinary file `from` to destination `to`. Uses
`fs-write-stream-atomic` to ensure that the file is either entirely copied
or not at all.
Options are:
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* writeStreamAtomic - (Default `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.
### copy.symlink(from, to, options) → Promise
Copies a symlink `from` to destination `to`. If you're using Windows and
symlinking fails and what you're linking is a directory then junctions will
be tried instead.
Options are:
* top - The top level the copy is being run from. This is used to determine
if the symlink destination is within the set of files we're copying or
outside it.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
### copy.recurse(from, to, options) → Promise
Reads all of the files in directory `from` and adds them to the `queue`
using `recurseWith` (by default `copy.item`).
Options are:
* queue - A [`run-queue`](https://npmjs.com/package/run-queue) object to add files found inside `from` to.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
### copy.item(from, to, options) → Promise
Copies some kind of `from` to destination `to`. This looks at the filetype
and calls `copy.file`, `copy.symlink` or `copy.recurse` as appropriate.
Symlink copies are queued with a priority such that they happen after all
file and directory copies as you can't create a junction on windows to a
file that doesn't exist yet.
Options are:
* top - The top level the copy is being run from. This is used to determine
if the symlink destination is within the set of files we're copying or
outside it.
* queue - The [`run-queue`](https://npmjs.com/package/run-queue) object to
pass to `copy.recurse` if `from` is a directory.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* writeStreamAtomic - (Default `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.

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# copy-concurrently
Copy files, directories and symlinks
```
const copy = require('copy-concurrently')
copy('/path/to/thing', '/new/path/thing').then(() => {
// this is now copied
}).catch(err => {
// oh noooo
})
```
Copies files, directories and symlinks. Ownership is maintained when
running as root, permissions are always maintained. On Windows, if symlinks
are unavailable then junctions will be used.
## PUBLIC INTERFACE
### copy(from, to, [options]) → Promise
Recursively copies `from` to `to` and resolves its promise when finished.
If `to` already exists then the promise will be rejected with an `EEXIST`
error.
Options are:
* maxConcurrency (Default: `1`) The maximum number of concurrent copies to do at once.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
Options can also include dependency injection:
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* writeStreamAtomic - (Default: `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
## EXTENSION INTERFACE
Ordinarily you'd only call `copy` above. But it's possible to use it's
component functions directly. This is useful if, say, you're writing
[move-concurently](https://npmjs.com/package/move-concurrently).
### copy.file(from, to, options) → Promise
Copies a ordinary file `from` to destination `to`. Uses
`fs-write-stream-atomic` to ensure that the file is entirely copied or not
at all.
Options are:
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* writeStreamAtomic - (Default `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.
### copy.symlink(from, to, options) → Promise
Copies a symlink `from` to destination `to`. If on Windows then if
symlinking fails, a junction will be used instead.
Options are:
* top - The top level the copy is being run from. This is used to determine
if the symlink destination is within the set of files we're copying or
outside it.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
### copy.recurse(from, to, options) → Promise
Reads all of the files in directory `from` and adds them to the `queue`
using `recurseWith` (by default `copy.item`).
Options are:
* queue - A [`run-queue`](https://npmjs.com/package/run-queue) object to add files found inside `from` to.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
### copy.item(from, to, options) → Promise
Copies some kind of `from` to destination `to`. This looks at the filetype
and calls `copy.file`, `copy.symlink` or `copy.recurse` as appropriate.
Symlink copies are queued with a priority such that they happen after all
file and directory copies as you can't create a junction on windows to a
file that doesn't exist yet.
Options are:
* top - The top level the copy is being run from. This is used to determine
if the symlink destination is within the set of files we're copying or
outside it.
* queue - The [`run-queue`](https://npmjs.com/package/run-queue) object to
pass to `copy.recurse` if `from` is a directory.
* recurseWith - (Default: `copy.item`) The function to call on each file after recursing into a directory.
* uid, gid - (Optional) If `getuid()` is `0` then this and gid will be used to
set the user and group of `to`. If uid is present then gid must be too.
* mode - (Optional) If set then `to` will have its perms set to `mode`.
* fs - (Default: `require('fs')`) The filesystem module to use. Can be used
to use `graceful-fs` or to inject a mock.
* getuid - (Default: `process.getuid`) A function that returns the current UID. Used to inject a mock.
* isWindows - (Default: `process.platform === 'win32'`) If true enables Windows symlink semantics. This requires
an extra `stat` to determine if the destination of a symlink is a file or directory. If symlinking a directory
fails then we'll try making a junction instead.
* Promise - (Default: `global.Promise`) The promise implementation to use, defaults to Node's.
* writeStreamAtomic - (Default `require('fs-write-stream-atomic')`) The
implementation of `writeStreamAtomic` to use. Used to inject a mock.

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'use strict'
module.exports = copy
module.exports.item = copyItem
module.exports.recurse = recurseDir
module.exports.symlink = copySymlink
module.exports.file = copyFile
var nodeFs = require('fs')
var path = require('path')
var validate = require('aproba')
var stockWriteStreamAtomic = require('fs-write-stream-atomic')
var mkdirp = require('mkdirp')
var rimraf = require('rimraf')
var isWindows = require('./is-windows')
var RunQueue = require('run-queue')
var extend = Object.assign || require('util')._extend
function promisify (Promise, fn) {
return function () {
var args = [].slice.call(arguments)
return new Promise(function (resolve, reject) {
return fn.apply(null, args.concat(function (err, value) {
if (err) {
reject(err)
} else {
resolve(value)
}
}))
})
}
}
function copy (from, to, opts) {
validate('SSO|SS', arguments)
opts = extend({}, opts || {})
var Promise = opts.Promise || global.Promise
var fs = opts.fs || nodeFs
if (opts.isWindows == null) opts.isWindows = isWindows
if (!opts.Promise) opts.Promise = Promise
if (!opts.fs) opts.fs = fs
if (!opts.recurseWith) opts.recurseWith = copyItem
if (!opts.lstat) opts.lstat = promisify(opts.Promise, fs.lstat)
if (!opts.stat) opts.stat = promisify(opts.Promise, fs.stat)
if (!opts.chown) opts.chown = promisify(opts.Promise, fs.chown)
if (!opts.readdir) opts.readdir = promisify(opts.Promise, fs.readdir)
if (!opts.readlink) opts.readlink = promisify(opts.Promise, fs.readlink)
if (!opts.symlink) opts.symlink = promisify(opts.Promise, fs.symlink)
if (!opts.chmod) opts.chmod = promisify(opts.Promise, fs.chmod)
opts.top = from
opts.mkdirpAsync = promisify(opts.Promise, mkdirp)
var rimrafAsync = promisify(opts.Promise, rimraf)
var queue = new RunQueue({
maxConcurrency: opts.maxConcurrency,
Promise: Promise
})
opts.queue = queue
queue.add(0, copyItem, [from, to, opts])
return queue.run().catch(function (err) {
// if the target already exists don't clobber it
if (err.code === 'EEXIST' || err.code === 'EPERM') {
return passThroughError()
} else {
return remove(to).then(passThroughError, passThroughError)
}
function passThroughError () {
return Promise.reject(err)
}
})
function remove (target) {
var opts = {
unlink: fs.unlink,
chmod: fs.chmod,
stat: fs.stat,
lstat: fs.lstat,
rmdir: fs.rmdir,
readdir: fs.readdir,
glob: false
}
return rimrafAsync(target, opts)
}
}
function copyItem (from, to, opts) {
validate('SSO', [from, to, opts])
var fs = opts.fs || nodeFs
var Promise = opts.Promise || global.Promise
var lstat = opts.lstat || promisify(Promise, fs.lstat)
return lstat(to).then(function () {
return Promise.reject(eexists(from, to))
}, function (err) {
if (err && err.code !== 'ENOENT') return Promise.reject(err)
return lstat(from)
}).then(function (fromStat) {
var cmdOpts = extend(extend({}, opts), fromStat)
if (fromStat.isDirectory()) {
return recurseDir(from, to, cmdOpts)
} else if (fromStat.isSymbolicLink()) {
opts.queue.add(1, copySymlink, [from, to, cmdOpts])
} else if (fromStat.isFile()) {
return copyFile(from, to, cmdOpts)
} else if (fromStat.isBlockDevice()) {
return Promise.reject(eunsupported(from + " is a block device, and we don't know how to copy those."))
} else if (fromStat.isCharacterDevice()) {
return Promise.reject(eunsupported(from + " is a character device, and we don't know how to copy those."))
} else if (fromStat.isFIFO()) {
return Promise.reject(eunsupported(from + " is a FIFO, and we don't know how to copy those."))
} else if (fromStat.isSocket()) {
return Promise.reject(eunsupported(from + " is a socket, and we don't know how to copy those."))
} else {
return Promise.reject(eunsupported("We can't tell what " + from + " is and so we can't copy it."))
}
})
}
function recurseDir (from, to, opts) {
validate('SSO', [from, to, opts])
var recurseWith = opts.recurseWith || copyItem
var fs = opts.fs || nodeFs
var chown = opts.chown || promisify(Promise, fs.chown)
var readdir = opts.readdir || promisify(Promise, fs.readdir)
var mkdirpAsync = opts.mkdirpAsync || promisify(Promise, mkdirp)
return mkdirpAsync(to, {fs: fs, mode: opts.mode}).then(function () {
var getuid = opts.getuid || process.getuid
if (getuid && opts.uid != null && getuid() === 0) {
return chown(to, opts.uid, opts.gid)
}
}).then(function () {
return readdir(from)
}).then(function (files) {
files.forEach(function (file) {
opts.queue.add(0, recurseWith, [path.join(from, file), path.join(to, file), opts])
})
})
}
function copySymlink (from, to, opts) {
validate('SSO', [from, to, opts])
var fs = opts.fs || nodeFs
var readlink = opts.readlink || promisify(Promise, fs.readlink)
var stat = opts.stat || promisify(Promise, fs.symlink)
var symlink = opts.symlink || promisify(Promise, fs.symlink)
var Promise = opts.Promise || global.Promise
return readlink(from).then(function (fromDest) {
var absoluteDest = path.resolve(path.dirname(from), fromDest)
// Treat absolute paths that are inside the tree we're
// copying as relative. This necessary to properly support junctions
// on windows (which are always absolute) but is also DWIM with symlinks.
var relativeDest = path.relative(opts.top, absoluteDest)
var linkFrom = relativeDest.substr(0, 2) === '..' ? fromDest : path.relative(path.dirname(from), absoluteDest)
if (opts.isWindows) {
return stat(absoluteDest).catch(function () { return null }).then(function (destStat) {
var isDir = destStat && destStat.isDirectory()
var type = isDir ? 'dir' : 'file'
return symlink(linkFrom, to, type).catch(function (err) {
if (type === 'dir') {
return symlink(linkFrom, to, 'junction')
} else {
return Promise.reject(err)
}
})
})
} else {
return symlink(linkFrom, to)
}
})
}
function copyFile (from, to, opts) {
validate('SSO', [from, to, opts])
var fs = opts.fs || nodeFs
var writeStreamAtomic = opts.writeStreamAtomic || stockWriteStreamAtomic
var Promise = opts.Promise || global.Promise
var chmod = opts.chmod || promisify(Promise, fs.chmod)
var writeOpts = {}
var getuid = opts.getuid || process.getuid
if (getuid && opts.uid != null && getuid() === 0) {
writeOpts.chown = {
uid: opts.uid,
gid: opts.gid
}
}
return new Promise(function (resolve, reject) {
var errored = false
function onError (err) {
errored = true
reject(err)
}
fs.createReadStream(from)
.once('error', onError)
.pipe(writeStreamAtomic(to, writeOpts))
.once('error', onError)
.once('close', function () {
if (errored) return
if (opts.mode != null) {
resolve(chmod(to, opts.mode))
} else {
resolve()
}
})
})
}
function eexists (from, to) {
var err = new Error('Could not move ' + from + ' to ' + to + ': destination already exists.')
err.code = 'EEXIST'
return err
}
function eunsupported (msg) {
var err = new Error(msg)
err.code = 'EUNSUPPORTED'
return err
}

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'use strict'
module.exports = process.platform === 'win32'

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../rimraf/bin.js

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The ISC License
Copyright (c) Isaac Z. Schlueter and Contributors
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

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[![Build Status](https://travis-ci.org/isaacs/rimraf.svg?branch=master)](https://travis-ci.org/isaacs/rimraf) [![Dependency Status](https://david-dm.org/isaacs/rimraf.svg)](https://david-dm.org/isaacs/rimraf) [![devDependency Status](https://david-dm.org/isaacs/rimraf/dev-status.svg)](https://david-dm.org/isaacs/rimraf#info=devDependencies)
The [UNIX command](http://en.wikipedia.org/wiki/Rm_(Unix)) `rm -rf` for node.
Install with `npm install rimraf`, or just drop rimraf.js somewhere.
## API
`rimraf(f, [opts], callback)`
The first parameter will be interpreted as a globbing pattern for files. If you
want to disable globbing you can do so with `opts.disableGlob` (defaults to
`false`). This might be handy, for instance, if you have filenames that contain
globbing wildcard characters.
The callback will be called with an error if there is one. Certain
errors are handled for you:
* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of
`opts.maxBusyTries` times before giving up, adding 100ms of wait
between each attempt. The default `maxBusyTries` is 3.
* `ENOENT` - If the file doesn't exist, rimraf will return
successfully, since your desired outcome is already the case.
* `EMFILE` - Since `readdir` requires opening a file descriptor, it's
possible to hit `EMFILE` if too many file descriptors are in use.
In the sync case, there's nothing to be done for this. But in the
async case, rimraf will gradually back off with timeouts up to
`opts.emfileWait` ms, which defaults to 1000.
## options
* unlink, chmod, stat, lstat, rmdir, readdir,
unlinkSync, chmodSync, statSync, lstatSync, rmdirSync, readdirSync
In order to use a custom file system library, you can override
specific fs functions on the options object.
If any of these functions are present on the options object, then
the supplied function will be used instead of the default fs
method.
Sync methods are only relevant for `rimraf.sync()`, of course.
For example:
```javascript
var myCustomFS = require('some-custom-fs')
rimraf('some-thing', myCustomFS, callback)
```
* maxBusyTries
If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error code is encountered
on Windows systems, then rimraf will retry with a linear backoff
wait of 100ms longer on each try. The default maxBusyTries is 3.
Only relevant for async usage.
* emfileWait
If an `EMFILE` error is encountered, then rimraf will retry
repeatedly with a linear backoff of 1ms longer on each try, until
the timeout counter hits this max. The default limit is 1000.
If you repeatedly encounter `EMFILE` errors, then consider using
[graceful-fs](http://npm.im/graceful-fs) in your program.
Only relevant for async usage.
* glob
Set to `false` to disable [glob](http://npm.im/glob) pattern
matching.
Set to an object to pass options to the glob module. The default
glob options are `{ nosort: true, silent: true }`.
Glob version 6 is used in this module.
Relevant for both sync and async usage.
* disableGlob
Set to any non-falsey value to disable globbing entirely.
(Equivalent to setting `glob: false`.)
## rimraf.sync
It can remove stuff synchronously, too. But that's not so good. Use
the async API. It's better.
## CLI
If installed with `npm install rimraf -g` it can be used as a global
command `rimraf <path> [<path> ...]` which is useful for cross platform support.
## mkdirp
If you need to create a directory recursively, check out
[mkdirp](https://github.com/substack/node-mkdirp).

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#!/usr/bin/env node
var rimraf = require('./')
var help = false
var dashdash = false
var noglob = false
var args = process.argv.slice(2).filter(function(arg) {
if (dashdash)
return !!arg
else if (arg === '--')
dashdash = true
else if (arg === '--no-glob' || arg === '-G')
noglob = true
else if (arg === '--glob' || arg === '-g')
noglob = false
else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/))
help = true
else
return !!arg
})
if (help || args.length === 0) {
// If they didn't ask for help, then this is not a "success"
var log = help ? console.log : console.error
log('Usage: rimraf <path> [<path> ...]')
log('')
log(' Deletes all files and folders at "path" recursively.')
log('')
log('Options:')
log('')
log(' -h, --help Display this usage info')
log(' -G, --no-glob Do not expand glob patterns in arguments')
log(' -g, --glob Expand glob patterns in arguments (default)')
process.exit(help ? 0 : 1)
} else
go(0)
function go (n) {
if (n >= args.length)
return
var options = {}
if (noglob)
options = { glob: false }
rimraf(args[n], options, function (er) {
if (er)
throw er
go(n+1)
})
}

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{
"name": "rimraf",
"version": "2.7.1",
"main": "rimraf.js",
"description": "A deep deletion module for node (like `rm -rf`)",
"author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
"license": "ISC",
"repository": "git://github.com/isaacs/rimraf.git",
"scripts": {
"preversion": "npm test",
"postversion": "npm publish",
"postpublish": "git push origin --all; git push origin --tags",
"test": "tap test/*.js"
},
"bin": "./bin.js",
"dependencies": {
"glob": "^7.1.3"
},
"files": [
"LICENSE",
"README.md",
"bin.js",
"rimraf.js"
],
"devDependencies": {
"mkdirp": "^0.5.1",
"tap": "^12.1.1"
}
}

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module.exports = rimraf
rimraf.sync = rimrafSync
var assert = require("assert")
var path = require("path")
var fs = require("fs")
var glob = undefined
try {
glob = require("glob")
} catch (_err) {
// treat glob as optional.
}
var _0666 = parseInt('666', 8)
var defaultGlobOpts = {
nosort: true,
silent: true
}
// for EMFILE handling
var timeout = 0
var isWindows = (process.platform === "win32")
function defaults (options) {
var methods = [
'unlink',
'chmod',
'stat',
'lstat',
'rmdir',
'readdir'
]
methods.forEach(function(m) {
options[m] = options[m] || fs[m]
m = m + 'Sync'
options[m] = options[m] || fs[m]
})
options.maxBusyTries = options.maxBusyTries || 3
options.emfileWait = options.emfileWait || 1000
if (options.glob === false) {
options.disableGlob = true
}
if (options.disableGlob !== true && glob === undefined) {
throw Error('glob dependency not found, set `options.disableGlob = true` if intentional')
}
options.disableGlob = options.disableGlob || false
options.glob = options.glob || defaultGlobOpts
}
function rimraf (p, options, cb) {
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)
var busyTries = 0
var errState = null
var n = 0
if (options.disableGlob || !glob.hasMagic(p))
return afterGlob(null, [p])
options.lstat(p, function (er, stat) {
if (!er)
return afterGlob(null, [p])
glob(p, options.glob, afterGlob)
})
function next (er) {
errState = errState || er
if (--n === 0)
cb(errState)
}
function afterGlob (er, results) {
if (er)
return cb(er)
n = results.length
if (n === 0)
return cb()
results.forEach(function (p) {
rimraf_(p, options, function CB (er) {
if (er) {
if ((er.code === "EBUSY" || er.code === "ENOTEMPTY" || er.code === "EPERM") &&
busyTries < options.maxBusyTries) {
busyTries ++
var time = busyTries * 100
// try again, with the same exact callback as this one.
return setTimeout(function () {
rimraf_(p, options, CB)
}, time)
}
// this one won't happen if graceful-fs is used.
if (er.code === "EMFILE" && timeout < options.emfileWait) {
return setTimeout(function () {
rimraf_(p, options, CB)
}, timeout ++)
}
// already gone
if (er.code === "ENOENT") er = null
}
timeout = 0
next(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, function (er, st) {
if (er && er.code === "ENOENT")
return cb(null)
// Windows can EPERM on stat. Life is suffering.
if (er && er.code === "EPERM" && isWindows)
fixWinEPERM(p, options, er, cb)
if (st && st.isDirectory())
return rmdir(p, options, er, cb)
options.unlink(p, function (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, _0666, function (er2) {
if (er2)
cb(er2.code === "ENOENT" ? null : er)
else
options.stat(p, function(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) {
assert(p)
assert(options)
if (er)
assert(er instanceof Error)
try {
options.chmodSync(p, _0666)
} catch (er2) {
if (er2.code === "ENOENT")
return
else
throw er
}
try {
var 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, function (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, function (er, files) {
if (er)
return cb(er)
var n = files.length
if (n === 0)
return options.rmdir(p, cb)
var errState
files.forEach(function (f) {
rimraf(path.join(p, f), options, function (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) {
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')
var results
if (options.disableGlob || !glob.hasMagic(p)) {
results = [p]
} else {
try {
options.lstatSync(p)
results = [p]
} catch (er) {
results = glob.sync(p, options.glob)
}
}
if (!results.length)
return
for (var i = 0; i < results.length; i++) {
var p = results[i]
try {
var 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
if (er.code === "EPERM")
return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er)
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 === "ENOENT")
return
if (er.code === "ENOTDIR")
throw originalEr
if (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM")
rmkidsSync(p, options)
}
}
function rmkidsSync (p, options) {
assert(p)
assert(options)
options.readdirSync(p).forEach(function (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.
var retries = isWindows ? 100 : 1
var i = 0
do {
var threw = true
try {
var ret = options.rmdirSync(p, options)
threw = false
return ret
} finally {
if (++i < retries && threw)
continue
}
} while (true)
}

43
web/node_modules/copy-concurrently/package.json generated vendored Normal file
View file

@ -0,0 +1,43 @@
{
"name": "copy-concurrently",
"version": "1.0.5",
"description": "Promises of copies of files, directories and symlinks, with concurrency controls and win32 junction fallback.",
"main": "copy.js",
"scripts": {
"test": "standard && tap --coverage test"
},
"keywords": [
"copy",
"cpr"
],
"author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org/)",
"license": "ISC",
"dependencies": {
"aproba": "^1.1.1",
"fs-write-stream-atomic": "^1.0.8",
"iferr": "^0.1.5",
"mkdirp": "^0.5.1",
"rimraf": "^2.5.4",
"run-queue": "^1.0.0"
},
"devDependencies": {
"standard": "^8.6.0",
"tacks": "^1.2.6",
"tap": "^10.1.1"
},
"files": [
"copy.js",
"is-windows.js"
],
"directories": {
"test": "test"
},
"repository": {
"type": "git",
"url": "git+https://github.com/npm/copy-concurrently.git"
},
"bugs": {
"url": "https://github.com/npm/copy-concurrently/issues"
},
"homepage": "https://www.npmjs.com/package/copy-concurrently"
}