Trait TextAdapter

pub trait TextAdapter {
    // Required methods
    fn pos_to_lsp_pos(&self, pos: &Pos) -> Option<Position>;
    fn lsp_pos_to_pos(&self, lsp_pos: &Position) -> Option<Pos>;
    fn range_to_lsp_range(&self, range: &Range<Pos>) -> Option<Range>;
    fn lsp_range_to_range(&self, lsp_range: &Range) -> Option<Range<Pos>>;
    fn change_to_lsp_change(
        &self,
        change: TextChange,
    ) -> Option<TextDocumentContentChangeEvent>;
    fn lsp_change_to_change(
        &self,
        lsp_change: TextDocumentContentChangeEvent,
    ) -> Option<TextChange>;
}

Defines operations to convert between native text types and lsp_types. The trait is automatically derived for any type that implements TextMap.

Most operations return an Option where None signals that the conversion wasn’t successful.

Required Methods

fn pos_to_lsp_pos(&self, pos: &Pos) -> Option<Position>

fn lsp_pos_to_pos(&self, lsp_pos: &Position) -> Option<Pos>

fn range_to_lsp_range(&self, range: &Range<Pos>) -> Option<Range>

fn lsp_range_to_range(&self, lsp_range: &Range) -> Option<Range<Pos>>

fn change_to_lsp_change( &self, change: TextChange, ) -> Option<TextDocumentContentChangeEvent>

fn lsp_change_to_change( &self, lsp_change: TextDocumentContentChangeEvent, ) -> Option<TextChange>

Implementors

impl<T: TextMap> TextAdapter for T