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Parsing and manipulation of patch files
---------------------------------------
This crate provides support for parsing and editing of unified diff files, as
well as related files (e.g. quilt).
## Features
- **Traditional parsing**: Parse patch files into structured data
- **Lossless parsing** (new): Parse patch files while preserving all formatting and whitespace using the `edit` module
## Example
```rust
use patchkit::edit;
let patch_text = r#"--- a/file.txt
+++ b/file.txt
@@ -1,3 +1,3 @@
line 1
-line 2
+line 2 modified
line 3
"#;
let parsed = edit::parse(patch_text);
let patch = parsed.tree();
for patch_file in patch.patch_files() {
for hunk in patch_file.hunks() {
for line in hunk.lines() {
if let Some(text) = line.text() {
println!("{}", text);
}
}
}
}
```
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