Fix autocompletion for paths with period (#5175)

* Bug fix

Updated bug fix

* Simplified conditionals

* Switched to use path separator constant
pull/5457/head
Dylan Bulfin 2 years ago committed by GitHub
parent b368df5785
commit c4b0eb8356
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GPG Key ID: 4AEE18F83AFDEB23

@ -463,20 +463,30 @@ pub mod completers {
use ignore::WalkBuilder; use ignore::WalkBuilder;
use std::path::Path; use std::path::Path;
let is_tilde = input.starts_with('~') && input.len() == 1; let is_tilde = input == "~";
let path = helix_core::path::expand_tilde(Path::new(input)); let path = helix_core::path::expand_tilde(Path::new(input));
let (dir, file_name) = if input.ends_with(std::path::MAIN_SEPARATOR) { let (dir, file_name) = if input.ends_with(std::path::MAIN_SEPARATOR) {
(path, None) (path, None)
} else { } else {
let file_name = path let is_period = (input.ends_with((format!("{}.", std::path::MAIN_SEPARATOR)).as_str())
.file_name() && input.len() > 2)
.and_then(|file| file.to_str().map(|path| path.to_owned())); || input == ".";
let file_name = if is_period {
let path = match path.parent() { Some(String::from("."))
Some(path) if !path.as_os_str().is_empty() => path.to_path_buf(), } else {
// Path::new("h")'s parent is Some("")... path.file_name()
_ => std::env::current_dir().expect("couldn't determine current directory"), .and_then(|file| file.to_str().map(|path| path.to_owned()))
};
let path = if is_period {
path
} else {
match path.parent() {
Some(path) if !path.as_os_str().is_empty() => path.to_path_buf(),
// Path::new("h")'s parent is Some("")...
_ => std::env::current_dir().expect("couldn't determine current directory"),
}
}; };
(path, file_name) (path, file_name)

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