We sat and drank with the sun on our shoulders and felt like free men. We could have been tarring the roof of one of our own houses. We were the lords of all creation. As for Andy,he spent that break hunkered in the shade,a strange little smile on his face,watching us drink his beer.
Vue响应式原理
Vue响应式原理
数据绑定
Vue2使用的数据劫持
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let number = 18; let person = { name: '张三', sex:'男' }