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furuya-palindrome

v0.1.1

Published

Palindrome detector

Readme

mhartl-palindrome

Phraseオブジェクト(回文検出器付き)

これは、Michael Hartl の『Learn Enough JavaScript to Be Dangerous』で作成された、サンプルのNPMモジュールです。 このモジュールは以下のように使用できます:

インストール方法

$ npm install --global mhartl-palindrome   # モジュールをグローバルにインストール
$ vim test.js                              # テスト用ファイルを作成・編集

使い方

  1. 任意のJavaScriptファイルを作成します
let Phrase = require("mhartl-palindrome");

let napoleonsLament = new Phrase("Able was I, ere I saw Elba.");
console.log(napoleonsLament.palindrome());
  1. ファイルをNode.jsで実行します
node test.js

出力

true

補足

  • このモジュールは、句読点や大文字・小文字を無視して回文を検出します
  • 例にある"Able was I, ere I saw Elba."は実際に回文です。

出典

本モジュールは、Learn Enough JavaScript to Be Dangerous の学習過程で作成されました。