feat: pretty-print found markers

src/main.rs

@@ -37,7 +37,7 @@ fn main() -> Result<()> {
         }
     }
 
-    println!("{found_markers:#?}");
+    println!("{found_markers}");
 
     // TODO: add authentication when provided
     // let issues = ureq::get(&api).call()?.into_string()?;
@@ -53,7 +53,7 @@ fn main() -> Result<()> {
 }
 
 fn scan_file(file: &Path, config: &Config, found_markers: &mut FoundMarkers) -> Result<()> {
-    println!("file: {}", file.to_string_lossy());
+    let relative_path = file.strip_prefix(config.fs().base())?.to_path_buf();
     config
         .fs()
         .file_read_to_string(file)?
@@ -62,6 +62,7 @@ fn scan_file(file: &Path, config: &Config, found_markers: &mut FoundMarkers) ->
         .map(|(n, line)| {
             Line::builder()
                 .file(file.to_path_buf())
+                .relative_path(relative_path.clone())
                 .num(n)
                 .value(line.to_owned())
                 .build()

src/model/line.rs

@@ -13,6 +13,7 @@ use super::Marker;
 #[derive(Debug, Builder)]
 pub struct Line {
     file: PathBuf,
+    relative_path: PathBuf,
     num: usize,
     value: String,
 }
@@ -45,3 +46,14 @@ impl Line {
         }
     }
 }
+impl std::fmt::Display for Line {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        writeln!(
+            f,
+            "{}#{}:\n {}",
+            self.relative_path.to_string_lossy(),
+            self.num,
+            self.value.trim()
+        )
+    }
+}

src/model/markers/found.rs

@@ -10,3 +10,11 @@ impl FoundMarkers {
         self.markers.push(marker);
     }
 }
+impl std::fmt::Display for FoundMarkers {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        for marker in self.markers.iter() {
+            write!(f, "- {marker}")?;
+        }
+        Ok(())
+    }
+}

src/model/markers/marker.rs

@@ -9,3 +9,12 @@ pub enum Marker {
     Invalid(Line),
     Valid(Line, String),
 }
+impl std::fmt::Display for Marker {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Marker::Unmarked => Ok(()),
+            Marker::Invalid(line) => write!(f, "Invalid: {line}"),
+            Marker::Valid(line, _) => write!(f, "Valid  : {line}"),
+        }
+    }
+}