rojo/crates/memofs
Joe 34375d1339 fix: restore RescanRequired classification in debouncer-full error handler
The non-macOS debouncer-full error callback was classifying all errors
as WatcherError, missing the empty-paths check that identifies rescan
requests. The default error handler treats RescanRequired as recoverable
(log + continue) but WatcherError as fatal (process::exit). This meant
inotify queue overflows would kill the process instead of triggering
a recoverable rescan.
2026-03-12 19:48:17 -05:00
..
src fix: restore RescanRequired classification in debouncer-full error handler 2026-03-12 19:48:17 -05:00
Cargo.toml fix: platform-specific watcher for macOS FSEvents + Windows RDCW 2026-03-12 18:48:43 -05:00
CHANGELOG.md Implement VFS Path normalization for improved cross-platform tree synchronization (#1201) 2026-01-19 15:04:59 -08:00
LICENSE.txt Move memofs and rojo-insta-ext into crates folder 2022-05-26 04:23:44 -04:00
README.md Move memofs and rojo-insta-ext into crates folder 2022-05-26 04:23:44 -04:00
README.tpl Move memofs and rojo-insta-ext into crates folder 2022-05-26 04:23:44 -04:00

memofs

Crates.io

Implementation of a virtual filesystem with a configurable backend and file watching.

memofs is currently an unstable minimum viable library. Its primary consumer is Rojo, a build system for Roblox.

Current Features

  • API similar to std::fs
  • Configurable backends
    • StdBackend, which uses std::fs and the notify crate
    • NoopBackend, which always throws errors
    • InMemoryFs, a simple in-memory filesystem useful for testing

Future Features

  • Hash-based hierarchical memoization keys (hence the name)
  • Configurable caching (write-through, write-around, write-back)

License

memofs is available under the terms of the MIT license. See LICENSE.txt or https://opensource.org/licenses/MIT for more details.