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Diffstat (limited to 'support/texlab/src/rename/latex_command.rs')
-rw-r--r--support/texlab/src/rename/latex_command.rs114
1 files changed, 0 insertions, 114 deletions
diff --git a/support/texlab/src/rename/latex_command.rs b/support/texlab/src/rename/latex_command.rs
deleted file mode 100644
index 52bac7a8c9..0000000000
--- a/support/texlab/src/rename/latex_command.rs
+++ /dev/null
@@ -1,114 +0,0 @@
-use crate::syntax::*;
-use crate::workspace::*;
-use futures_boxed::boxed;
-use lsp_types::*;
-use std::collections::HashMap;
-use std::sync::Arc;
-
-#[derive(Debug, PartialEq, Eq, Clone, Copy)]
-pub struct LatexCommandPrepareRenameProvider;
-
-impl FeatureProvider for LatexCommandPrepareRenameProvider {
- type Params = TextDocumentPositionParams;
- type Output = Option<Range>;
-
- #[boxed]
- async fn execute<'a>(
- &'a self,
- request: &'a FeatureRequest<TextDocumentPositionParams>,
- ) -> Option<Range> {
- let position = request.params.position;
- find_command(&request.document().tree, position).map(|cmd| cmd.range())
- }
-}
-
-#[derive(Debug, PartialEq, Eq, Clone, Copy)]
-pub struct LatexCommandRenameProvider;
-
-impl FeatureProvider for LatexCommandRenameProvider {
- type Params = RenameParams;
- type Output = Option<WorkspaceEdit>;
-
- #[boxed]
- async fn execute<'a>(
- &'a self,
- request: &'a FeatureRequest<RenameParams>,
- ) -> Option<WorkspaceEdit> {
- let command = find_command(
- &request.document().tree,
- request.params.text_document_position.position,
- )?;
- let mut changes = HashMap::new();
- for document in request.related_documents() {
- if let SyntaxTree::Latex(tree) = &document.tree {
- let edits: Vec<TextEdit> = tree
- .commands
- .iter()
- .filter(|cmd| cmd.name.text() == command.name.text())
- .map(|cmd| {
- TextEdit::new(cmd.name.range(), format!("\\{}", request.params.new_name))
- })
- .collect();
- changes.insert(document.uri.clone().into(), edits);
- }
- }
- Some(WorkspaceEdit::new(changes))
- }
-}
-
-fn find_command(tree: &SyntaxTree, position: Position) -> Option<Arc<LatexCommand>> {
- if let SyntaxTree::Latex(tree) = tree {
- tree.find_command_by_name(position)
- } else {
- None
- }
-}
-
-#[cfg(test)]
-mod tests {
- use super::*;
- use crate::range::RangeExt;
- use lsp_types::{Position, Range};
-
- #[test]
- fn test() {
- let edit = test_feature(
- LatexCommandRenameProvider,
- FeatureSpec {
- files: vec![
- FeatureSpec::file("foo.tex", "\\include{bar.tex}\n\\baz"),
- FeatureSpec::file("bar.tex", "\\baz"),
- ],
- main_file: "foo.tex",
- position: Position::new(1, 2),
- new_name: "qux",
- ..FeatureSpec::default()
- },
- );
- let mut changes = HashMap::new();
- changes.insert(
- FeatureSpec::uri("foo.tex"),
- vec![TextEdit::new(Range::new_simple(1, 0, 1, 4), "\\qux".into())],
- );
- changes.insert(
- FeatureSpec::uri("bar.tex"),
- vec![TextEdit::new(Range::new_simple(0, 0, 0, 4), "\\qux".into())],
- );
- assert_eq!(edit, Some(WorkspaceEdit::new(changes)));
- }
-
- #[test]
- fn test_bibtex() {
- let edit = test_feature(
- LatexCommandRenameProvider,
- FeatureSpec {
- files: vec![FeatureSpec::file("foo.bib", "@article{foo, bar = baz}")],
- main_file: "foo.bib",
- position: Position::new(0, 14),
- new_name: "qux",
- ..FeatureSpec::default()
- },
- );
- assert_eq!(edit, None);
- }
-}