NYAGOSとconemuでキーボード操作の拡張 ref: http://qiita.com/daxanya1/items/7d4b51bba6c8f3a6016b

wordmove.lua

-- ref) http://stackoverflow.com/questions/17386792/how-to-implement-string-rfind-in-lua
nyagos.bindkey("M_A",
    function(this)
        local pos = (this.text:sub(1,this.pos-1)):match'.*() '
        if pos and (pos < this.pos) then
            for i = 1, this.pos-pos do
                this:call("BACKWARD_CHAR")
            end
        else
            this:call("BEGINNING_OF_LINE")
        end
        return nil
    end
)

nyagos.bindkey("M_B",
    function(this)
        local pos = this.text:find(' ',this.pos+1)
        if pos and (pos > this.pos) then
            for i = 1, pos-this.pos do
                this:call("FORWARD_CHAR")
            end
        else
            this:call("END_OF_LINE")
        end
        return nil
    end
)