Test filter files
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26254f7022
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use watchexec::{
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event::{filekind::*, ProcessEnd, Source},
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signal::source::MainSignal,
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};
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mod helpers;
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use helpers::tagged_ff::*;
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#[tokio::test]
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async fn empty_filter_passes_everything() {
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let filterer = filt("", &[], &[file("empty.wef")]).await;
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filterer.file_does_pass("Cargo.toml");
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filterer.file_does_pass("Cargo.json");
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filterer.file_does_pass("Gemfile.toml");
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filterer.file_does_pass("FINAL-FINAL.docx");
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filterer.dir_does_pass("/test/Cargo.toml");
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filterer.dir_does_pass("/a/folder");
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filterer.file_does_pass("apples/carrots/oranges");
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filterer.file_does_pass("apples/carrots/cauliflowers/oranges");
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filterer.file_does_pass("apples/carrots/cauliflowers/artichokes/oranges");
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filterer.file_does_pass("apples/oranges/bananas");
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filterer.dir_does_pass("apples/carrots/oranges");
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filterer.dir_does_pass("apples/carrots/cauliflowers/oranges");
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filterer.dir_does_pass("apples/carrots/cauliflowers/artichokes/oranges");
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filterer.dir_does_pass("apples/oranges/bananas");
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filterer.source_does_pass(Source::Keyboard);
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filterer.fek_does_pass(FileEventKind::Create(CreateKind::File));
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filterer.pid_does_pass(1234);
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filterer.signal_does_pass(MainSignal::User1);
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filterer.complete_does_pass(None);
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filterer.complete_does_pass(Some(ProcessEnd::Success));
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}
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#[tokio::test]
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async fn folder() {
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let filterer = filt("", &[], &[file("folder.wef")]).await;
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filterer.file_doesnt_pass("apples");
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filterer.file_doesnt_pass("apples/oranges/bananas");
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filterer.dir_doesnt_pass("apples");
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filterer.dir_doesnt_pass("apples/carrots");
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filterer.file_doesnt_pass("raw-prunes");
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filterer.dir_doesnt_pass("raw-prunes");
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filterer.file_doesnt_pass("prunes");
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filterer.file_doesnt_pass("prunes/oranges/bananas");
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filterer.dir_does_pass("prunes");
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filterer.dir_does_pass("prunes/carrots/cauliflowers/oranges");
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}
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#[tokio::test]
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async fn patterns() {
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let filterer = filt("", &[], &[file("path-patterns.wef")]).await;
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// Unmatched
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filterer.file_does_pass("FINAL-FINAL.docx");
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filterer.dir_does_pass("/a/folder");
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filterer.file_does_pass("rat");
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filterer.file_does_pass("foo/bar/rat");
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filterer.file_does_pass("/foo/bar/rat");
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// Cargo.toml
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filterer.file_doesnt_pass("Cargo.toml");
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filterer.dir_doesnt_pass("Cargo.toml");
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filterer.file_does_pass("Cargo.json");
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// package.json
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filterer.file_doesnt_pass("package.json");
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filterer.dir_doesnt_pass("package.json");
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filterer.file_does_pass("package.toml");
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// *.gemspec
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filterer.file_doesnt_pass("pearl.gemspec");
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filterer.dir_doesnt_pass("sapphire.gemspec");
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filterer.file_doesnt_pass(".gemspec");
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filterer.file_does_pass("diamond.gemspecial");
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// test-[^u]+
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filterer.file_does_pass("test-unit");
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filterer.dir_doesnt_pass("test-integration");
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filterer.file_does_pass("tester-helper");
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// [.]sw[a-z]$
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filterer.file_doesnt_pass("source.swa");
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filterer.file_doesnt_pass(".source.swb");
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filterer.file_doesnt_pass("sub/source.swc");
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filterer.file_does_pass("sub/dir.swa/file");
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filterer.file_does_pass("source.sw1");
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}
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#[tokio::test]
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async fn negate() {
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let filterer = filt("", &[], &[file("negate.wef")]).await;
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filterer.file_doesnt_pass("yeah");
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filterer.file_does_pass("nah");
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filterer.file_does_pass("nah.yeah");
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}
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#[tokio::test]
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async fn ignores_and_filters() {
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let filterer = filt("", &[file("globs").0], &[file("folder.wef")]).await;
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// ignored
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filterer.dir_doesnt_pass("test-helper");
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// not filtered
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filterer.dir_doesnt_pass("tester-helper");
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// not ignored && filtered
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filterer.dir_does_pass("prunes/tester-helper");
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}
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@ -12,7 +12,7 @@ use watchexec::{
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event::{filekind::FileEventKind, Event, FileType, ProcessEnd, Source, Tag},
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filter::{
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globset::GlobsetFilterer,
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tagged::{Filter, Matcher, Op, Pattern, TaggedFilterer},
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tagged::{files::FilterFile, Filter, Matcher, Op, Pattern, TaggedFilterer},
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Filterer,
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},
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ignore_files::IgnoreFile,
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@ -21,8 +21,8 @@ use watchexec::{
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};
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pub mod globset {
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pub use super::file;
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pub use super::globset_filt as filt;
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pub use super::ig_file as file;
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pub use super::Applies;
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pub use super::PathHarness;
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}
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@ -33,7 +33,7 @@ pub mod globset_ig {
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}
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pub mod tagged {
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pub use super::file;
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pub use super::ig_file as file;
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pub use super::tagged_filt as filt;
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pub use super::Applies;
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pub use super::FilterExt;
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@ -47,6 +47,12 @@ pub mod tagged_ig {
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pub use super::tagged_igfilt as filt;
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}
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pub mod tagged_ff {
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pub use super::ff_file as file;
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pub use super::tagged::*;
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pub use super::tagged_fffilt as filt;
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}
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pub trait PathHarness {
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fn check_path(
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&self,
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@ -252,7 +258,27 @@ pub async fn tagged_igfilt(origin: &str, ignore_files: &[IgnoreFile]) -> Arc<Tag
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filterer
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}
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pub fn file(name: &str) -> IgnoreFile {
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pub async fn tagged_fffilt(
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origin: &str,
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ignore_files: &[IgnoreFile],
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filter_files: &[FilterFile],
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) -> Arc<TaggedFilterer> {
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let filterer = tagged_igfilt(origin, ignore_files).await;
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let mut filters = Vec::new();
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for file in filter_files {
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tracing::info!(?file, "loading filter file");
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filters.extend(file.load().await.expect("loading filter file"));
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}
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filterer
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.add_filters(&filters)
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.await
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.expect("adding filters");
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filterer
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}
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pub fn ig_file(name: &str) -> IgnoreFile {
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let path = dunce::canonicalize(".")
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.unwrap()
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.join("tests")
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@ -265,6 +291,10 @@ pub fn file(name: &str) -> IgnoreFile {
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}
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}
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pub fn ff_file(name: &str) -> FilterFile {
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FilterFile(ig_file(name))
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}
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pub trait Applies {
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fn applies_in(self, origin: &str) -> Self;
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fn applies_to(self, project_type: ProjectType) -> Self;
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}
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}
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impl Applies for FilterFile {
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fn applies_in(self, origin: &str) -> Self {
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Self(self.0.applies_in(origin))
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}
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fn applies_to(self, project_type: ProjectType) -> Self {
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Self(self.0.applies_to(project_type))
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}
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}
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pub fn filter(expr: &str) -> Filter {
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Filter::from_str(expr).expect("parse filter")
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}
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@ -0,0 +1,3 @@
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# comment
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# blank line
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@ -0,0 +1,2 @@
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type==dir
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path*=prunes
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path=nah
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!path=nah.yeah
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path*!Cargo.toml
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path*!package.json
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path*!*.gemspec
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path~!test-[^u]+
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path~![.]sw[a-z]$
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