Add rulers option (#2060)

* Add color_column option

* Rename to ruler

Co-authored-by: DeviousStoat <devious@stoat.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs
index dd805c00..0c2fad2b 100644
--- a/helix-view/src/editor.rs
+++ b/helix-view/src/editor.rs
@@ -146,6 +146,8 @@ pub struct Config {
     #[serde(default)]
     pub search: SearchConfig,
     pub lsp: LspConfig,
+    /// Column numbers at which to draw the rulers. Default to `[]`, meaning no rulers.
+    pub rulers: Vec<u16>,
 }
 
 #[derive(Debug, Default, Clone, PartialEq, Serialize, Deserialize)]
@@ -285,6 +287,7 @@ impl Default for Config {
             true_color: false,
             search: SearchConfig::default(),
             lsp: LspConfig::default(),
+            rulers: Vec::new(),
         }
     }
 }