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switch to FileRange

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This commit is contained in:
Aleksey Kladov 2018-12-28 18:15:19 +03:00
parent 02924174bb
commit fd33c89207
4 changed files with 37 additions and 15 deletions
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13
crates/ra_lsp_server/src/conv.rs
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@ -2,7 +2,7 @@ use languageserver_types::{
self, Location, Position, Range, SymbolKind, TextDocumentEdit, TextDocumentIdentifier,
TextDocumentItem, TextDocumentPositionParams, Url, VersionedTextDocumentIdentifier, InsertTextFormat,
};
use ra_analysis::{FileId, FileSystemEdit, SourceChange, SourceFileEdit, FilePosition, CompletionItem, CompletionItemKind, InsertText};
use ra_analysis::{FileId, FileSystemEdit, SourceChange, SourceFileEdit, FilePosition,FileRange, CompletionItem, CompletionItemKind, InsertText};
use ra_editor::{LineCol, LineIndex, translate_offset_with_edit};
use ra_text_edit::{AtomTextEdit, TextEdit};
use ra_syntax::{SyntaxKind, TextRange, TextUnit};
@ -218,6 +218,17 @@ impl<'a> TryConvWith for &'a TextDocumentPositionParams {
}
}
impl<'a> TryConvWith for (&'a TextDocumentIdentifier, Range) {
type Ctx = ServerWorld;
type Output = FileRange;
fn try_conv_with(self, world: &ServerWorld) -> Result<FileRange> {
let file_id = self.0.try_conv_with(world)?;
let line_index = world.analysis().file_line_index(file_id);
let range = self.1.conv_with(&line_index);
Ok(FileRange { file_id, range })
}
}
impl<T: TryConvWith> TryConvWith for Vec<T> {
type Ctx = <T as TryConvWith>::Ctx;
type Output = Vec<<T as TryConvWith>::Output>;