Enum Change 

enum Change {
    Insert(Position, SyntaxElement),
    InsertAll(Position, Vec<SyntaxElement>),
    Replace(SyntaxElement, Option<SyntaxElement>),
    ReplaceWithMany(SyntaxElement, Vec<SyntaxElement>),
    ReplaceAll(RangeInclusive<SyntaxElement>, Vec<SyntaxElement>),
}

Variants

Insert(Position, SyntaxElement)

Inserts a single element at the specified position.

InsertAll(Position, Vec<SyntaxElement>)

Inserts many elements in-order at the specified position.

Replace(SyntaxElement, Option<SyntaxElement>)

Represents both a replace single element and a delete element operation.

ReplaceWithMany(SyntaxElement, Vec<SyntaxElement>)

Replaces a single element with many elements.

ReplaceAll(RangeInclusive<SyntaxElement>, Vec<SyntaxElement>)

Replaces a range of elements with another list of elements. Range will always have start != end.

Implementations

impl Change

fn target_range(&self) -> TextRange

fn target_parent(&self) -> SyntaxNode

fn change_kind(&self) -> ChangeKind

Trait Implementations

impl Debug for Change

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

Formats the value using the given formatter.

impl Display for Change

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

Formats the value using the given formatter.