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Simplify

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This commit is contained in:
Aleksey Kladov 2020-07-20 18:01:42 +02:00
parent bc4d047267
commit 3e688d2a93
1 changed files with 5 additions and 9 deletions
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14
crates/vfs/src/loader.rs
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@ -83,11 +83,11 @@ impl Directories {
self.includes_path(path)
}
fn includes_path(&self, path: &AbsPath) -> bool {
let mut include = None;
let mut include: Option<&AbsPathBuf> = None;
for incl in &self.include {
if is_prefix(incl, path) {
if path.starts_with(incl) {
include = Some(match include {
Some(prev) if is_prefix(incl, prev) => prev,
Some(prev) if prev.starts_with(incl) => prev,
_ => incl,
})
}
@ -97,15 +97,11 @@ impl Directories {
None => return false,
};
for excl in &self.exclude {
if is_prefix(excl, path) && is_prefix(include, excl) {
if path.starts_with(excl) && excl.starts_with(include) {
return false;
}
}
return true;
fn is_prefix(short: &AbsPath, long: &AbsPath) -> bool {
long.strip_prefix(short).is_some()
}
true
}
}