{"type":"line","x1":429,"y1":135,"x2":374,"y2":182,"x3":432,"y3":220,"x4":559,"y4":306,"x5":605,"y5":191,"x6":458,"y6":100}我該如何從對象中獲得x，y的所有的值以及最大值與最小值？
前端js獲取對象中的值
慕森卡
2018-07-15 18:06:25