Struct WhitespaceMode 

#[non_exhaustive]
pub struct WhitespaceMode {
    pub ignore_all_space: bool,
    pub ignore_space_change: bool,
    pub ignore_space_at_eol: bool,
    pub ignore_blank_lines: bool,
}

Whitespace handling for line diffs (super::DiffOptions::whitespace).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

ignore_all_space: bool

-w / --ignore-all-space: drop every whitespace character when comparing lines.

ignore_space_change: bool

-b / --ignore-space-change: collapse runs of whitespace to one space; trim trailing spaces.

ignore_space_at_eol: bool

--ignore-space-at-eol: trim trailing whitespace before the line terminator.

ignore_blank_lines: bool

--ignore-blank-lines: treat blank-line-only change records as ignorable (Git xch->ignore).

Implementations

impl WhitespaceMode

pub fn ignore_all_space() -> Self

-w / --ignore-all-space.

pub fn ignore_space_change() -> Self

-b / --ignore-space-change.

pub fn ignore_blank_lines() -> Self

--ignore-blank-lines.

pub fn is_active(self) -> bool

Whether any whitespace rule is enabled.

pub fn normalizes_line_compare(self) -> bool

Whether line text should be normalized before xdiff line hashing (-w, -b, --ignore-space-at-eol).

pub fn normalize_line_for_compare<'a>(&self, line: &'a str) -> Cow<'a, str>

Normalize one line body (without its trailing \n) for line-interner comparison.

Trait Implementations

impl Clone for WhitespaceMode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WhitespaceMode

impl Debug for WhitespaceMode

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

Formats the value using the given formatter.

impl Default for WhitespaceMode

fn default() -> Self

Returns the “default value” for a type.

impl Eq for WhitespaceMode

impl Hash for WhitespaceMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for WhitespaceMode

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for WhitespaceMode