From f1f2804c71ee997e36904dea72911104b2e2375b Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 22 Dec 2018 01:59:32 +0300
Subject: move completion items to conv

---
 crates/ra_lsp_server/src/conv.rs | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

(limited to 'crates/ra_lsp_server/src/conv.rs')

diff --git a/crates/ra_lsp_server/src/conv.rs b/crates/ra_lsp_server/src/conv.rs
index 218ded4ee..973e0915e 100644
--- a/crates/ra_lsp_server/src/conv.rs
+++ b/crates/ra_lsp_server/src/conv.rs
@@ -1,8 +1,8 @@
 use languageserver_types::{
     self, Location, Position, Range, SymbolKind, TextDocumentEdit, TextDocumentIdentifier,
-    TextDocumentItem, TextDocumentPositionParams, Url, VersionedTextDocumentIdentifier,
+    TextDocumentItem, TextDocumentPositionParams, Url, VersionedTextDocumentIdentifier, InsertTextFormat,
 };
-use ra_analysis::{FileId, FileSystemEdit, SourceChange, SourceFileEdit, FilePosition};
+use ra_analysis::{FileId, FileSystemEdit, SourceChange, SourceFileEdit, FilePosition, CompletionItem, InsertText};
 use ra_editor::{LineCol, LineIndex};
 use ra_text_edit::{AtomTextEdit, TextEdit};
 use ra_syntax::{SyntaxKind, TextRange, TextUnit};
@@ -45,6 +45,30 @@ impl Conv for SyntaxKind {
     }
 }
 
+impl Conv for CompletionItem {
+    type Output = ::languageserver_types::CompletionItem;
+
+    fn conv(self) -> <Self as Conv>::Output {
+        let mut res = ::languageserver_types::CompletionItem {
+            label: self.label().to_string(),
+            filter_text: Some(self.lookup().to_string()),
+            ..Default::default()
+        };
+        match self.insert_text() {
+            InsertText::PlainText { text } => {
+                res.insert_text = Some(text);
+                res.insert_text_format = Some(InsertTextFormat::PlainText);
+            }
+            InsertText::Snippet { text } => {
+                res.insert_text = Some(text);
+                res.insert_text_format = Some(InsertTextFormat::Snippet);
+                res.kind = Some(languageserver_types::CompletionItemKind::Keyword);
+            }
+        }
+        res
+    }
+}
+
 impl ConvWith for Position {
     type Ctx = LineIndex;
     type Output = TextUnit;
-- 
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