Support typescript

[sorrycc]

Modified based on #142 . Close #142

Note:

• Add d.ts for individual export files
• Update export files for typescript compatibility
• An extra boilerplate repo: https://github.com/sorrycc/dva-boilerplate-typescript
• Need extra typings dependencies: typings install dt~react dt~react-dom dt~react-router dt~react-router/history --global --save, view boilerplate example for detail

TODO:

• Support subscription done, sample code: setup({ dispatch }, done) {}

[sorrycc]

cc @nikogu @benjycui

[coveralls]

Coverage remained the same at 94.186% when pulling 9dd4a14 on support-typescript into 58c27b6 on master.

[coveralls]

Coverage remained the same at 94.186% when pulling 9dd4a14 on support-typescript into 58c27b6 on master.

[coveralls]

Coverage remained the same at 94.186% when pulling a91a1dc on support-typescript into 58c27b6 on master.

[coveralls]

Coverage increased (+0.2%) to 94.382% when pulling 4cca243 on support-typescript into 58c27b6 on master.

[coveralls]

Coverage increased (+0.2%) to 94.382% when pulling 0d62316 on support-typescript into 58c27b6 on master.

[coveralls]

Coverage increased (+0.2%) to 94.413% when pulling 6413244 on support-typescript into 58c27b6 on master.

[nikogu]

这里需要定义 return 类型吗

[sorrycc]

感觉这里不是很重要，就偷懒了。

[nikogu]

export function connect(
  mapStateToProps?: Function,
  mapDispatchToProps?: Function,
  mergeProps?: Function,
  options?: Object
): Function(JSX.Element); // 这样？写法好像不对，因为如果不指定参数不会检测的吧，这个地方是强关联

[sorrycc]

ok。

[nikogu]

太厉害了，这么全，膜拜 @sorrycc 👍 👍 👍 佩服...我好好学习一下咋写的

[benjycui]

👍

可以考虑把 fetch 和 router 的定义 PR 到对应的仓库？如果 creator 也能参与到维护中会更好。