✨ Add alt-arrows for history nav - fixes #23

CHANGELOG.md

@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- Alt-Left and Alt-Right for history navigation (#23)
+
 ### Fixed
 - Actual unicode bullet symbol is used for lists: U+2022
 - Performance when loading very long cached pages improved (#26)

display/display.go

@@ -190,6 +190,18 @@ func Init() {
 			return event
 		}
 
+		// History arrow keys
+		if event.Modifiers() == tcell.ModAlt {
+			if event.Key() == tcell.KeyLeft {
+				histBack()
+				return nil
+			}
+			if event.Key() == tcell.KeyRight {
+				histForward()
+				return nil
+			}
+		}
+
 		switch event.Key() {
 		case tcell.KeyCtrlT:
 			NewTab()

display/help.go

@@ -13,8 +13,8 @@ Esc|Leave the help
 Arrow keys, h/j/k/l|Scroll and move a page.
 Tab|Navigate to the next item in a popup.
 Shift-Tab|Navigate to the previous item in a popup.
-b|Go back a page
-f|Go forward a page
+b, Alt-Left|Go back a page
+f, Alt-Right|Go forward a page
 g|Go to top of document
 G|Go to bottom of document
 spacebar|Open bar at the bottom - type a URL or link number