Struct SyntaxMapping

pub struct SyntaxMapping { /* private fields */ }

Implementations

impl SyntaxMapping

pub fn new() -> Self

pub fn upmap_child_element( &self, child: &SyntaxElement, input_ancestor: &SyntaxNode, output_ancestor: &SyntaxNode, ) -> Result<SyntaxElement, MissingMapping>

Like SyntaxMapping::upmap_child but for syntax elements.

pub fn upmap_child( &self, child: &SyntaxNode, input_ancestor: &SyntaxNode, output_ancestor: &SyntaxNode, ) -> Result<SyntaxNode, MissingMapping>

Maps a child node of the input ancestor to the corresponding node in the output ancestor.

pub fn upmap_element( &self, input: &SyntaxElement, output_root: &SyntaxNode, ) -> Option<Result<SyntaxElement, MissingMapping>>

pub fn upmap_node( &self, input: &SyntaxNode, output_root: &SyntaxNode, ) -> Option<Result<SyntaxNode, MissingMapping>>

pub fn merge(&mut self, other: SyntaxMapping)

pub fn add_mapping(&mut self, syntax_mapping: SyntaxMappingBuilder)

Trait Implementations

impl Debug for SyntaxMapping

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

Formats the value using the given formatter.

impl Default for SyntaxMapping

fn default() -> SyntaxMapping

Returns the “default value” for a type.