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require("vis")
local M = {
style = "reverse", -- Style used for highlighting
duration = 0.5, -- [s] Time to remain highlighted (10 ms precision)
}
vis.events.subscribe(vis.events.INIT, function()
local yank = vis:action_register("highlighted-yank", function()
vis.win:style_define(vis.win.STYLE_SELECTION, M.style)
vis:redraw()
local tstamp = os.clock()
while os.clock() - tstamp < M.duration do end
vis.win:style_define(vis.win.STYLE_SELECTION, vis.lexers.STYLE_SELECTION)
vis:redraw()
vis:feedkeys("<vis-operator-yank>")
end, "Yank operator with highlighting")
vis:map(vis.modes.OPERATOR_PENDING, "y", yank)
vis:map(vis.modes.VISUAL, "y", yank)
vis:map(vis.modes.VISUAL_LINE, "y", yank)
vis:map(vis.modes.NORMAL, "y", function(keys)
local sel_end_chrs = "$%^{}()wp"
if #keys < 1 or sel_end_chrs:find(keys:sub(-1), 1, true) == nil then
if keys:find("<Escape>") then
return #keys
end
return -1
end
vis:feedkeys("<vis-mode-visual-charwise>")
vis:feedkeys(keys)
vis:feedkeys("y<Escape>")
return #keys
end)
end)
return M
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