Bump memfs from 3.6.0 to 4.2.1

[dependabot]

Bumps memfs from 3.6.0 to 4.2.1.

Release notes

Sourced from memfs's releases.

v4.2.1

4.2.1 (2023-08-07)

Bug Fixes

• don't error when watched directory gets renamed (#939) (b431b08)

memfs v4

memfs v4 has been released, install 4.2.0 NPM package.

File System Access API

memfs added adapters for File System Access (FAS) API, which is a file system API available in browsers. FSA can write to a real user folder, which user picks; or without any permissions can write to a virtual file system, called OPFS (Origin Private File System). memfs implements adapters, which:

• Construct a Node's fs-like API out of the FSA API.
  • In browser, support for synchronous fs methods is also available using a WebWorker.
• Also, the other way around, memfs can provide FSA API on top of any fs-like file system.

Other notable changes

• In-memory fs changes
  • A number of in-memory fs bugs were fixed.
  • Type interfaces of methods and options objects for in-memory fs were improved.
  • mkdirp and mkdripSync were removed, they were deprecated before. (You can pass the "recursive" flag to mkdir and mkdirSync, instead.)
  • Many re-usable Node.js fs utilities now live in the /src/node folder.
  • Promises API methods are now bound by default to their this object, just like in native fs module.
• crudfs and casfs
  • crudfs implementation on top of Node fs was added.
  • crudfs implementation on top of File System Access API was added.
  • casfs implementation on top of crudfs was added.
• print utility was added which allows to recursively print a directory tree to terminal.
• snapshot utility was added which allows to create recursive binary snapshots of folders and then load them back into some folder.
• The /demo folder now contains multiple Webpack demos.
• Build changes and deprecations
  • TypeScript was upgraded from version 4 to 5.
  • tslib is now included as peer dependency, instead of TypeScript helpers being emitted into distributable.
  • TypeScript build target of the distributable is no es2017, instead of previously es5.
  • The library is now tested on Node v18+ versions.
  • BigInt shim is no longer shipped, memfs will rely on the BigInt provided by the JavaScript environment. You can shim that global, if necessary.
  • fs-monkey dependency was removed.
• New features in this major release are marked as experimental, which means those APIs are in preview, their public interface may have breaking changes even across minor releases.
• CircleCI was removed, now GitHub Actions power all builds and releases.
• The next branch was tested, which deploys pre-releases.

Bug Fixes

... (truncated)

Changelog

Sourced from memfs's changelog.

4.2.1 (2023-08-07)

Bug Fixes

• don't error when watched directory gets renamed (#939) (b431b08)

4.1.0 (2023-06-26)

Bug Fixes

• 🐛 add support for unknown nodes (77786f1)
• 🐛 allow readin into various kinds of buffers (361812d)
• 🐛 allow readin into various kinds of buffers (e9c70e9)
• 🐛 allow to seek in file (c04895b)
• 🐛 allow to seek in file (b363689)
• 🐛 correctly handle directory paths (ea909e8)
• 🐛 do not allow empty children names (f014fd8)
• 🐛 do not allow empty children names (43da1d6)
• 🐛 handle root folder better (89bbffd)
• 🐛 handle root folder better (76de780)
• 🐛 improve file opening and closing logic (403c271)
• 🐛 throw "ENOENT" and "ENOTDIR" when folder or file 404 (5de4faa)
• 🐛 throw "ENOENT" and "ENOTDIR" when folder or file 404 (ddd5d56)

Features

• 🎸 add .toTree() to Volume (2d5c4cb)
• 🎸 add .truncate() method (038ab36)
• 🎸 add .truncate() method (085335c)
• 🎸 add ability to close files (0db56be)
• 🎸 add ability to close files (d3828a8)
• 🎸 add ability to create sub directories (8f15bd9)
• 🎸 add ability to create sub directories (528c807)
• 🎸 add ability to remove all files (76cabc7)
• 🎸 add ability to remove all files (566e29b)
• 🎸 add appendFileSync() method (57192fe)
• 🎸 add appendFileSync() method (27411e4)
• 🎸 add basenem() utility (8b27695)
• 🎸 add basenem() utility (43354e5)
• 🎸 add binary serialization to snapshots (c1cd615)
• 🎸 add copyFile() method (de2bb0a)
• 🎸 add copyFile() method (5e207c4)
• 🎸 add copyFileSync() method (7e0137c)
• 🎸 add copyFileSync() method (5fc1bac)
• 🎸 add createSwapFile() method (dfdb908)
• 🎸 add createSwapFile() method (b07ce79)
• 🎸 add crudfs types (18c0658)

... (truncated)

Commits

• a16834f chore(release): 4.2.1 [skip ci]
• b431b08 fix: don't error when watched directory gets renamed (#939)
• cd6c256 chore(deps): bump semver from 5.7.1 to 5.7.2 (#935)
• 3356138 Merge pull request #903 from streamich/renovate/rimraf-5.x
• af1e9d1 Release 4.2.0
• 75e60a5 docs: remove v4 notice
• 7556e5b chore(release): 4.1.0 [skip ci]
• 51c4052 chore(deps): update dependency rimraf to v5
• 32dd55a Merge pull request #926 from streamich/next
• 491272b chore: 🤖 bump compile target to es2017
• Additional commits viewable in compare view

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