Enum Part 

pub enum Part {
    Body,
    Code,
    Caption,
    Cell {
        row: usize,
        column: usize,
    },
}

Which of a block’s texts a caret sits in.

A block has one kind of part and never a mix — prose blocks have a body, a code block has its code, a table has cells — so this is a coordinate rather than a path, and the model stays flat. The ordering is document order, which is what makes a crate::Cursor comparable and therefore what makes a selection a range.

Variants

Body

Code

Caption

An image’s caption, which is also its alt text.

Cell

Row 0 is the header row; row n is rows[n - 1].

Fields

row: usize

column: usize

Trait Implementations

impl Clone for Part

fn clone(&self) -> Part

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Part

impl Debug for Part

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

Formats the value using the given formatter.

impl Default for Part

fn default() -> Part

Returns the “default value” for a type.

impl Eq for Part

impl Ord for Part

fn cmp(&self, other: &Part) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Part

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Part

fn partial_cmp(&self, other: &Part) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Part