test
Revert "test"

This reverts commit 912ba22c99f0050c5b99cf0e112a30b2191f017c.
Revert "优化repeat效果并添加相应测试文件"

This reverts commit 970a00c7298bc4d19df1bbd6d596fb0237947f27.
时间戳
莫名头部出现
出现问题
通过拷贝，返回‘优化repeat效果阶段’
恢复文件
失败modify
Revert "失败modify"

This reverts commit 7e54d113dc40eba73f2419b321b71b200995e8bf.
Revert "Revert "失败modify""

This reverts commit c38e326caa8411e245ac403650c526aa84f51691.
添加alive，根据数据增减元素数量。
补充js属性缺省功能，写过一次text: data后，不再需要写text
Merge pull request #4 from Lucifier129/develop

添加根据数据的数量增加或删除DOM、简写等