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我感觉已经决定让最近使用的标签切换工作在Chrome上。为此,我安装了CLUT Chrome浏览器扩展程序,该扩展程序目前将alt-w映射到最后一个选项卡,并安装了Hammerspoon,它允许拦截系统按键。MRU浏览器选项卡切换与Hammerspoon(Lua + Mac问题)
在init.lua我有这样的代码:
local ctrlTab = hotkey.new({"ctrl"}, "tab", function()
hs.eventtap.keyStroke({"alt"}, "w")
end)
chromeWatcher = hs.application.watcher.new(function(name, eventType, app)
if eventType ~= hs.application.watcher.activated then return end
if name == "Google Chrome" then
ctrlTab:enable()
else
ctrlTab:disable()
end
end)
chromeWatcher:start()
不过,我在Hammerspoon得到这个错误:
attempt to index a nil value (global 'hotkey')
stack traceback:
/Users/vonwao/.hammerspoon/init.lua:1: in main chunk
[C]: in function 'xpcall'
...app/Contents/Resources/extensions/hs/_coresetup/init.lua:410: in function 'hs._coresetup.setup'
(...tail calls...)
我搜索,但无法弄清楚这是什么错误表示。
编辑 - 这是最终的解决方案,如果其他人想MRU选项卡上的MAC转换:
local ctrlTab = hs.hotkey.new({"ctrl"}, "tab", nil, function()
hs.eventtap.keyStroke({"alt"}, "w")
end)
chromeWatcher = hs.application.watcher.new(function(name, eventType, app)
if eventType ~= hs.application.watcher.activated then return end
if name == "Google Chrome" then
ctrlTab:enable()
else
ctrlTab:disable()
end
end)
chromeWatcher:start()
谢谢。有效! – Otto