Colorize Rust code as HTML

1 files changed, 5 insertions, 0 deletions

diff --git a/crates/ra_ide_api/src/lib.rs b/crates/ra_ide_api/src/lib.rs
index f78348f74..d3456d5b2 100644
--- a/crates/ra_ide_api/src/lib.rs
+++ b/crates/ra_ide_api/src/lib.rs
@@ -462,6 +462,11 @@ impl Analysis {
         self.with_db(|db| syntax_highlighting::highlight(db, file_id))
     }
 
+    /// Computes syntax highlighting for the given file.
+    pub fn highlight_as_html(&self, file_id: FileId) -> Cancelable<String> {
+        self.with_db(|db| syntax_highlighting::highlight_as_html(db, file_id))
+    }
+
     /// Computes completions at the given position.
     pub fn completions(&self, position: FilePosition) -> Cancelable<Option<Vec<CompletionItem>>> {
         self.with_db(|db| completion::completions(db, position).map(Into::into))