ericelliott/rtype

Proof of concept rtype type checker.

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#89 建立於 2016年4月17日

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 (20 留言) (0 反應) (0 負責人)JavaScript (1,128 star) (46 fork)batch import
help wanted

描述

I've added rtype support to my type checker on a branch.

https://github.com/Raynos/jsig2/tree/rtype#rtype-compatibility-branch

I've documented what is implemented, not implemented and what is missing from rtype.

So far I the main piece missing is a way to declare the types of variables or functions. TypeScript and flow have declaration syntax for this.

The other thing I observed is all of the predicate stuff with interfaces is pretty much unimplemented. As it stands interfaces in rtype have "too many features"

I've also ported an example to what I believe is idiomatic rtype ( https://github.com/Raynos/jsig2/blob/rtype/examples/2-memory-db.hjs )

貢獻者指南

技術棧
javascript
領域
developer experiencetooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
4
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
over 1 week
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
JavaScriptBasic type system concepts
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
20
研究方向
Review the proof of concept branch at https://github.com/Raynos/jsig2/tree/rtype to understand what rtype support is implemented and what is missing. The issue notes that declaration syntax for variables/functions and predicate handling for interfaces are the main gaps. Examine the code and documentation in that branch to identify specific files that need changes. Then propose a concrete plan to implement the missing features, referencing the existing patterns in the branch, and ask maintainers for feedback.