caolan/async

Documentation needs better examples

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#1,609 建立於 2019年1月13日

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 (23 留言) (11 反應) (0 負責人)JavaScript (28,067 star) (2,398 fork)batch import
docshelp wanted

描述

Consider this example for map

async.map(['file1','file2','file3'], fs.stat, function(err, results) {
    // results is now an array of stats for each file
});

This basically tells me nothing except syntax. In most cases people aren't going to pass fs.stat. The examples should include use of all possible options. All examples for all functions and methods need to be updated. They are too simplistic

貢獻者指南

技術棧
javascript
領域
documentation
議題類型
documentation
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。
3
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。
1-3 hours
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。
active
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
basic knowledge of async.jsunderstanding of callbacks
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。
60
研究方向
Review all existing documentation examples in the README and source files. Identify the most common use cases for each function (map, filter, each, etc.) and replace simplistic examples like fs.stat with realistic scenarios such as fetching user data or processing API responses. Ensure each example demonstrates the function's options (e.g., concurrency, error handling). Check the issue comments for specific suggestions and link to the relevant files (e.g., docs/index.md).