tristan/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2024-12-27 07:46:29 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix file watching for vim swap files

Browse source
This commit is contained in:
Shaun Bennett 2019-03-06 18:38:55 +00:00
parent 5d1d0407ca
commit 04d0f78a2c
1 changed files with 5 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/main.rs
View file

@ -3,6 +3,7 @@ use crate::verify::verify;
use clap::{crate_version, App, Arg, SubCommand}; use clap::{crate_version, App, Arg, SubCommand};
use notify::DebouncedEvent; use notify::DebouncedEvent;
use notify::{RecommendedWatcher, RecursiveMode, Watcher}; use notify::{RecommendedWatcher, RecursiveMode, Watcher};
use std::ffi::OsStr;
use std::io::BufRead; use std::io::BufRead;
use std::sync::mpsc::channel; use std::sync::mpsc::channel;
use std::time::Duration; use std::time::Duration;
@ -85,9 +86,11 @@ fn watch() -> notify::Result<()> {
loop { loop {
match rx.recv() { match rx.recv() {
Ok(event) => match event { Ok(event) => match event {
DebouncedEvent::Chmod(_) | DebouncedEvent::Write(_) => { DebouncedEvent::Create(b) | DebouncedEvent::Chmod(b) | DebouncedEvent::Write(b) => {
if b.extension() == Some(OsStr::new("rs")) {
let _ignored = verify(); let _ignored = verify();
} }
}
_ => {} _ => {}
}, },
Err(e) => println!("watch error: {:?}", e), Err(e) => println!("watch error: {:?}", e),