rl.moveCursor(dx, dy)
rl.moveCursor()
方法向待处理动作的内部列表添加一个动作,该动作相对于其在关联 stream
中的当前位置移动光标。
调用 rl.commit()
看看这个方法的效果,除非 autoCommit: true
传给了构造函数。
The rl.moveCursor()
method adds to the internal list of pending action an
action that moves the cursor relative to its current position in the
associated stream
.
Call rl.commit()
to see the effect of this method, unless autoCommit: true
was passed to the constructor.