Vue.js 0.12.5 发布，更新内容如下： 改进 Transcluded components are now considered children of their host component. props now have an alternative syntax that is more inline with other options' key-value based style: props: { 'prop-a': String, // type check constructor 'prop-b': null, // accept any type 'prop-c': { // object descriptor type: Number, required: true, default: 100 // new: default value } } props option objects can now also specify a default value, as seen in the above example. Improved Boolean props handling: When a prop has explicit Boolean type specified Improved watch option syntax. You can now use an Object to provide additional options to a watcher: watch: { someValue: { handler: function () { /*...*/ }, // or use a method name string deep: true, immediate: true } } Bugs 修复 Fixed cases where templates that contain only <content>, <component>, <partial> or a single component are ignored silently. The first three cases will now turn the instance into a fragment instance and render correctly; the last case will result in a warning. Fixed the issue where a parent's registered partials are not available to its children. #985 v-ref not cleared properly when a static component is torn down. #987 v-if not working on element directives #990 array.$remove() not returning the removed element 下载：https://github.com/yyx990803/vue/archive/0.12.5.zip。 Vue.js 是构建 Web 界面的 JavaScript 库，提供数据驱动的组件，还有简单灵活的 API，使得 MVVM 更简单。 支持的浏览器：https://saucelabs.com/u/vuejs Vue.js 0.12.5 发布，轻量级 JavaScript 库下载地址
