From 5da4fb25f9bb72771c7f2798daa6339be0bc3900 Mon Sep 17 00:00:00 2001
From: Toby Vincent <tobyv13@gmail.com>
Date: Thu, 4 May 2023 19:43:08 -0500
Subject: refactor: join iterators into a single walk

---
 src/path.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/path.rs

(limited to 'src/path.rs')

diff --git a/src/path.rs b/src/path.rs
new file mode 100644
index 0000000..05a9caa
--- /dev/null
+++ b/src/path.rs
@@ -0,0 +1,22 @@
+use std::{io::ErrorKind, path::PathBuf};
+
+use crate::{parser::Parser, project::Project};
+
+#[derive(Debug, Clone)]
+pub enum PathMatcher {
+    All,
+    Pattern(String),
+}
+
+impl Parser for PathMatcher {
+    #[tracing::instrument]
+    fn parse(&self, path_buf: PathBuf) -> Result<Project, Box<dyn std::error::Error>> {
+        let project = match self {
+            PathMatcher::All => path_buf.try_into()?,
+            PathMatcher::Pattern(p) if path_buf.join(p).exists() => path_buf.try_into()?,
+            _ => return Err(Box::new(std::io::Error::from(ErrorKind::NotFound))),
+        };
+
+        Ok(project)
+    }
+}
-- 
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