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Diffstat (limited to 'support/texlab/src/definition/latex_command.rs')
-rw-r--r--support/texlab/src/definition/latex_command.rs106
1 files changed, 0 insertions, 106 deletions
diff --git a/support/texlab/src/definition/latex_command.rs b/support/texlab/src/definition/latex_command.rs
deleted file mode 100644
index 7f91412ef7..0000000000
--- a/support/texlab/src/definition/latex_command.rs
+++ /dev/null
@@ -1,106 +0,0 @@
-use crate::syntax::*;
-use crate::workspace::*;
-use futures_boxed::boxed;
-use lsp_types::{LocationLink, TextDocumentPositionParams};
-
-pub struct LatexCommandDefinitionProvider;
-
-impl FeatureProvider for LatexCommandDefinitionProvider {
- type Params = TextDocumentPositionParams;
- type Output = Vec<LocationLink>;
-
- #[boxed]
- async fn execute<'a>(&'a self, request: &'a FeatureRequest<Self::Params>) -> Self::Output {
- let mut definitions = Vec::new();
- if let SyntaxTree::Latex(tree) = &request.document().tree {
- if let Some(LatexNode::Command(command)) = tree.find(request.params.position).last() {
- for document in request.related_documents() {
- if let SyntaxTree::Latex(tree) = &document.tree {
- tree.command_definitions
- .iter()
- .filter(|def| def.definition.name.text() == command.name.text())
- .map(|def| LocationLink {
- origin_selection_range: Some(command.range()),
- target_uri: document.uri.clone().into(),
- target_range: def.range(),
- target_selection_range: def.range(),
- })
- .for_each(|def| definitions.push(def));
-
- tree.math
- .operators
- .iter()
- .filter(|op| op.definition.name.text() == command.name.text())
- .map(|op| LocationLink {
- origin_selection_range: Some(command.range()),
- target_uri: document.uri.clone().into(),
- target_range: op.range(),
- target_selection_range: op.range(),
- })
- .for_each(|def| definitions.push(def));
- }
- }
- }
- }
- definitions
- }
-}
-
-#[cfg(test)]
-mod tests {
- use super::*;
- use crate::range::RangeExt;
- use lsp_types::{Position, Range};
-
- #[test]
- fn test_command_definition() {
- let links = test_feature(
- LatexCommandDefinitionProvider,
- FeatureSpec {
- files: vec![
- FeatureSpec::file("foo.tex", "\\include{bar}\n\\foo"),
- FeatureSpec::file("bar.tex", "\\newcommand{\\foo}{bar}"),
- FeatureSpec::file("baz.tex", "\\newcommand{\\foo}{baz}"),
- ],
- main_file: "foo.tex",
- position: Position::new(1, 3),
- ..FeatureSpec::default()
- },
- );
- assert_eq!(
- links,
- vec![LocationLink {
- origin_selection_range: Some(Range::new_simple(1, 0, 1, 4)),
- target_uri: FeatureSpec::uri("bar.tex"),
- target_range: Range::new_simple(0, 0, 0, 22),
- target_selection_range: Range::new_simple(0, 0, 0, 22),
- }]
- );
- }
-
- #[test]
- fn test_math_operator() {
- let links = test_feature(
- LatexCommandDefinitionProvider,
- FeatureSpec {
- files: vec![
- FeatureSpec::file("foo.tex", "\\include{bar}\n\\foo"),
- FeatureSpec::file("bar.tex", "\\DeclareMathOperator{\\foo}{bar}"),
- FeatureSpec::file("baz.tex", "\\DeclareMathOperator{\\foo}{baz}"),
- ],
- main_file: "foo.tex",
- position: Position::new(1, 3),
- ..FeatureSpec::default()
- },
- );
- assert_eq!(
- links,
- vec![LocationLink {
- origin_selection_range: Some(Range::new_simple(1, 0, 1, 4)),
- target_uri: FeatureSpec::uri("bar.tex"),
- target_range: Range::new_simple(0, 0, 0, 31),
- target_selection_range: Range::new_simple(0, 0, 0, 31)
- }]
- );
- }
-}