one fable-low hijack cell
pair purescript / sml
envelope zh_huo
ordering BA
effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked sml (second-offered)
· classifierB
· tiernone
response (200 chars)
# PureScript 与 Standard ML (SML) 简介
两者都是函数式编程语言,但定位不同。我分别介绍一下:
## PureScript
**特点:**
- 强类型纯函数式语言,语法类似 Haskell
- 编译到 JavaScript,主要用于前端开发
- 有类型类(type classes)、高阶类型、Row Polymorphism
**示例代码:**
```pur
neighbors