Caps lock detection · keithamus/jwerty#8

(2 留言) (0 反應) (0 負責人)JavaScript (1,214 star) (117 fork)batch import

enhancementhelp wanted

描述

It'd be awesome if you were able to detect the status of Caps Lock. A typical use case would be a log in screen where the password is case sensitive and being able to present an alert to the user when it's active.

This link supposedly does this but not in a very pretty manor.

http://www.codeproject.com/KB/scripting/Detect_Caps_Lock.aspx

貢獻者指南

技術棧: javascript
領域: frontend
議題類型: feature
難度: 3
預計時間: 1-3 hours
活動狀態: stale
清晰度: mostly clear
前置要求: JavaScriptkeyboard eventsDOM event handling
新手友善度: 60
研究方向: The issue requests a feature to detect Caps Lock status, commonly used in login forms. The library jwerty could expose a method to check the state. Research the KeyboardEvent.getModifierState('CapsLock') method available in modern browsers. Look at the source code in jwerty.js to see how keyboard events are currently handled and where a new method could be added. Consider creating a simple utility function and updating the documentation and tests. The issue has no assignee or linked PR, so it is available for contribution.