More orthogonal method naming

crates/ra_ide_api/src/completion/complete_keyword.rs

@@ -40,7 +40,7 @@ pub(super) fn complete_use_tree_keyword(acc: &mut Completions, ctx: &CompletionC
 fn keyword(ctx: &CompletionContext, kw: &str, snippet: &str) -> CompletionItem {
     CompletionItem::new(CompletionKind::Keyword, ctx.source_range(), kw)
         .kind(CompletionItemKind::Keyword)
-        .snippet(snippet)
+        .insert_snippet(snippet)
         .build()
 }
 

crates/ra_ide_api/src/completion/complete_postfix.rs

@@ -22,7 +22,7 @@ fn postfix_snippet(ctx: &CompletionContext, label: &str, detail: &str, snippet:
     let mut builder = TextEditBuilder::default();
     builder.delete(delete_range);
     CompletionItem::new(CompletionKind::Postfix, replace_range, label)
-        .snippet(snippet)
+        .insert_snippet(snippet)
         .detail(detail)
         .text_edit(builder.finish())
 }

crates/ra_ide_api/src/completion/complete_snippet.rs

@@ -2,7 +2,7 @@ use crate::completion::{CompletionItem, Completions, CompletionKind, CompletionI
 
 fn snippet(ctx: &CompletionContext, label: &str, snippet: &str) -> Builder {
     CompletionItem::new(CompletionKind::Snippet, ctx.source_range(), label)
-        .snippet(snippet)
+        .insert_snippet(snippet)
         .kind(CompletionItemKind::Snippet)
 }
 

crates/ra_ide_api/src/completion/completion_item.rs

@@ -199,12 +199,7 @@ impl Builder {
         self.insert_text = Some(insert_text.into());
         self
     }
-    #[allow(unused)]
-    pub(crate) fn insert_text_format(mut self, insert_text_format: InsertTextFormat) -> Builder {
-        self.insert_text_format = insert_text_format;
-        self
-    }
-    pub(crate) fn snippet(mut self, snippet: impl Into<String>) -> Builder {
+    pub(crate) fn insert_snippet(mut self, snippet: impl Into<String>) -> Builder {
         self.insert_text_format = InsertTextFormat::Snippet;
         self.insert_text(snippet)
     }