electron/docs/api/structures/mouse-input-event.md

MouseInputEvent Object extends InputEvent

• type string - The type of the event, can be mouseDown, mouseUp, mouseEnter, mouseLeave, contextMenu, mouseWheel or mouseMove.
• x Integer
• y Integer
• button string (optional) - The button pressed, can be left, middle, right.
• globalX Integer (optional)
• globalY Integer (optional)
• movementX Integer (optional)
• movementY Integer (optional)
• clickCount Integer (optional)