helix: update keymap, add inline diagnostics

dot_config/helix/config.toml

@@ -2,8 +2,13 @@ theme = "gruvbox_dark_hard"
 
 [editor]
 line-number = "relative"
-bufferline = "multiple"
+bufferline = "never"
 popup-border = "popup"
+end-of-line-diagnostics = "hint"
+
+[editor.inline-diagnostics]
+cursor-line = "error"
+other-lines = "disable"
 
 [editor.statusline]
 left = [
@@ -36,17 +41,20 @@ hidden = false
 [editor.indent-guides]
 render = true
 
+[editor.lsp]
+auto-signature-help = false
+display-messages = true
+
 [editor.soft-wrap]
 enable = true
 
 [keys.normal]
-f = { f = "file_picker", w = ":write" }
-
-space = { w = { c = ":bc" }, c = { x = ":q" } }
 C-w = { c = ":buffer-close" }
 
 B = "extend_to_line_start"
+H = "goto_line_start"
 E = "extend_to_line_end"
+L = "goto_line_end"
 x = "extend_to_line_bounds"
 X = "extend_line_below"
 
@@ -54,6 +62,31 @@ d = "delete_selection_noyank"
 A-d = "delete_selection"
 c = "change_selection_noyank"
 A-c = "change_selection"
+y = ["yank_main_selection_to_clipboard", "yank"]
 
 S-v = ["extend_to_line_bounds","select_mode"]
 S-ret = ["open_below", "insert_mode"]
+
+[keys.normal.space.b]
+b = "buffer_picker"
+n = ":buffer-next"
+p = ":buffer-previous"
+q = ":buffer-close"
+Q = ":buffer-close-all"
+C = ":buffer-close-others --skip-visible"
+
+[keys.normal.space.w]
+
+[keys.normal.space.e]
+
+[keys.normal.space.f]
+f = "file_picker"
+e = "file_explorer"
+w = ":write"
+g = "changed_file_picker"
+
+[keys.insert]
+C-g = "normal_mode"
+
+[keys.select]
+y = ["yank_main_selection_to_clipboard", "yank"]