Mithril 0.2.1 发布，此版本更新内容：
新特性：
large refactor to take better advantage of Chrome js optimizations and improve source code readability (thanks to @isiahmeadows)
added catch and finally to promises
improvements and fixes in the documentation and wiki
m(component, ...args) can now be used as a shorthand for m.component(component, ...args)
Bug 修复：
errors thrown from the exception monitor no longer freeze redrawing
fix edge case with falsy keys
fix controller prototype inheritance in component controllers
fix return value of parseQueryString if input is empty string
fix component unloading #614 #866
下载：https://github.com/lhorie/mithril.js/archive/v0.2.1.zip
Mithril.js 是一个客户端的 JavaScript MVC 框架。可将应用分成数据层、UI层和控制层。Mithril 压缩后只有 3kb 左右。API 提供一个模板引擎，带 DOM diff 实现，支持路由和组合。
来自:开源中国社区
