From 4d07eaa48bc4fc0c75e0346406fb6dedfc7db743 Mon Sep 17 00:00:00 2001
From: Leoi Hung Kin
Date: Fri, 15 Oct 2021 16:36:39 +0800
Subject: Prevent LSP Messages from displaying when a prompt is presented
 (#824)

* Prevent LSP Messages from displaying when a prompt is presented

* use match guard---
 helix-term/src/compositor.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'helix-term/src/compositor.rs')

diff --git a/helix-term/src/compositor.rs b/helix-term/src/compositor.rs
index 36e54ede..cad1df05 100644
--- a/helix-term/src/compositor.rs
+++ b/helix-term/src/compositor.rs
@@ -171,6 +171,12 @@ impl Compositor {
         (None, CursorKind::Hidden)
     }
 
+    pub fn has_component(&self, type_name: &str) -> bool {
+        self.layers
+            .iter()
+            .any(|component| component.type_name() == type_name)
+    }
+
     pub fn find(&mut self, type_name: &str) -> Option<&mut dyn Component> {
         self.layers
             .iter_mut()
-- 
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