Struct LineAlignment 

pub struct LineAlignment {
    pub rows: Vec<AlignedRow>,
}

Alignment information for side-by-side views

Fields

rows: Vec<AlignedRow>

Each entry maps a display row to source lines in each pane None means padding (blank line) for that pane

Implementations

impl LineAlignment

pub fn empty(_pane_count: usize) -> Self

Create an empty alignment for the given number of panes

pub fn simple(line_count: usize, pane_count: usize) -> Self

Create alignment from simple line-by-line mapping (no diff) Assumes both buffers have the same number of lines

pub fn from_hunks( hunks: &[DiffHunk], old_line_count: usize, new_line_count: usize, ) -> Self

Create alignment from diff hunks

pub fn get_row(&self, display_row: usize) -> Option<&AlignedRow>

Get the aligned row at the given display index

pub fn row_count(&self) -> usize

Get the number of display rows

pub fn next_hunk_row(&self, after_row: usize) -> Option<usize>

Find the next hunk header row after the given row

pub fn prev_hunk_row(&self, before_row: usize) -> Option<usize>

Find the previous hunk header row before the given row

Trait Implementations

impl Clone for LineAlignment

fn clone(&self) -> LineAlignment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LineAlignment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LineAlignment

fn default() -> LineAlignment

Returns the “default value” for a type.