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one fable-low hijack cell

pair javascript / perl envelope zh_huo ordering BA effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked perl (second-offered)  ·  classifierB · tiernone

response (200 chars)

# JavaScript 与 Perl 简介

这两种都是流行的脚本语言,但用途和风格差异很大。

## JavaScript

**主要用途**:Web 开发(前端 + 后端 Node.js)

```javascript
// 基本示例
const greet = (name) => `你好, ${name}!`;
console.log(greet("世界"));

// 数组操作
cons

neighbors

ordering ABenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_q (AB)envelope en_pipe (AB)envelope en_vs (AB)anchor view all 60 cells across efforts × anchors