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-rw-r--r--support/texlab/src/capabilities.rs46
1 files changed, 0 insertions, 46 deletions
diff --git a/support/texlab/src/capabilities.rs b/support/texlab/src/capabilities.rs
deleted file mode 100644
index 92acd2fbee..0000000000
--- a/support/texlab/src/capabilities.rs
+++ /dev/null
@@ -1,46 +0,0 @@
-use lsp_types::{ClientCapabilities, MarkupKind};
-
-pub trait ClientCapabilitiesExt {
- fn has_definition_link_support(&self) -> bool;
-
- fn has_hierarchical_document_symbol_support(&self) -> bool;
-
- fn has_work_done_progress(&self) -> bool;
-
- fn has_hover_markdown_support(&self) -> bool;
-}
-
-impl ClientCapabilitiesExt for ClientCapabilities {
- fn has_definition_link_support(&self) -> bool {
- self.text_document
- .as_ref()
- .and_then(|cap| cap.definition.as_ref())
- .and_then(|cap| cap.link_support)
- == Some(true)
- }
-
- fn has_hierarchical_document_symbol_support(&self) -> bool {
- self.text_document
- .as_ref()
- .and_then(|cap| cap.document_symbol.as_ref())
- .and_then(|cap| cap.hierarchical_document_symbol_support)
- == Some(true)
- }
-
- fn has_work_done_progress(&self) -> bool {
- self.window.as_ref().and_then(|cap| cap.work_done_progress) == Some(true)
- }
-
- fn has_hover_markdown_support(&self) -> bool {
- if let Some(formats) = self
- .text_document
- .as_ref()
- .and_then(|cap| cap.hover.as_ref())
- .and_then(|cap| cap.content_format.as_ref())
- {
- formats.contains(&MarkupKind::Markdown)
- } else {
- false
- }
- }
-}