Module similar::udiff [−][src]
This module provides unified diff functionality.
It is available for as long as the text
feature is enabled which
is enabled by default:
use similar::TextDiff; let text_diff = TextDiff::from_lines(old_text, new_text); print!("{}", text_diff .unified_diff() .context_radius(10) .header("old_file", "new_file"));
Unicode vs Bytes
The UnifiedDiff
type supports both unicode and byte diffs for all
types compatible with DiffableStr
. You can pick between the two
versions by using the Display
implementation or
UnifiedDiff
or UnifiedDiff::to_writer
.
The former uses DiffableStr::to_string_lossy
, the latter uses
DiffableStr::as_bytes
for each line.
Structs
UnifiedDiff | Unified diff formatter. |
UnifiedDiffHunk | Unified diff hunk formatter. |
UnifiedHunkHeader | Unified diff hunk header formatter. |
Functions
unified_diff | Quick way to get a unified diff as string. |