Enum loro::ExpandType

pub enum ExpandType {
    Before,
    After,
    Both,
    None,
}

Whether to expand the style when inserting new text around it.

• Before: when inserting new text before this style, the new text should inherit this style.
• After: when inserting new text after this style, the new text should inherit this style.
• Both: when inserting new text before or after this style, the new text should inherit this style.
• None: when inserting new text before or after this style, the new text should not inherit this style.

Variants

Before

After

Both

None

Implementations

impl ExpandType

pub const fn expand_before(&self) -> bool

pub const fn expand_after(&self) -> bool

pub fn try_from_str(s: &str) -> Option<ExpandType>

‘before’|‘after’|‘both’|‘none’

pub const fn reverse(self) -> ExpandType

Toggle expand type between for deletion and for creation

For a style that expand after, when we delete the style, we need to have another style that expands after to nullify it, so that the expand behavior is not changed.

Before -> Before After -> After Both -> None None -> Both

Because the creation of text styles and the deletion of the text styles have reversed expand type. This method is useful to convert between the two

Trait Implementations

impl Clone for ExpandType

fn clone(&self) -> ExpandType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExpandType

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

Formats the value using the given formatter.

impl Hash for ExpandType

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

where __H: Hasher,

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 ExpandType

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ExpandType

impl Eq for ExpandType

impl StructuralPartialEq for ExpandType