From 3b74c767dba0da06399c9707c6dfa9553c1192ac Mon Sep 17 00:00:00 2001
From: "Yousef A." <69095829+r3medy@users.noreply.github.com>
Date: 2024年12月31日 22:24:08 +0200
Subject: [PATCH] Update javascript.json
Added roman to int code snippet
---
 public/data/javascript.json &#124; 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
diff --git a/public/data/javascript.json b/public/data/javascript.json
index d81f40dd..5a4147d8 100644
--- a/public/data/javascript.json
+++ b/public/data/javascript.json
@@ -950,5 +950,40 @@
 "author": "realvishalrana"
 }
 ]
+ },
+ {
+ "categoryName": "Number Formatting",
+ "snippets": [
+ {
+ "title": "Roman to integer",
+ "description": "Converts roman numeric system into integers.",
+ "code": [
+ "const romanToInt = function(roman) {",
+ " let symbols = { 'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000 };",
+ " roman = Array.from(roman);",
+ " let output = 0, toMiss = [];",
+ " for(let i = 0; i < roman.length; i++) {", + " let curr = symbols[roman[i]];", + " let next = symbols[roman[i+1]];", + "", + " if(!toMiss.includes(i)) {", + " if(next> curr) {",
+ " output+=(next-curr);",
+ " toMiss.push(i+1);",
+ " } else {",
+ " output+=curr;",
+ " }",
+ " }",
+ " }",
+ " return output;",
+ "};",
+ "",
+ "// Usage:",
+ "console.log(romanToInt(\"IXV\")); // Output: '14'"
+ ],
+ "tags": ["javascript", "date", "format", "roman", "utility"],
+ "author": "r3medy"
+ }
+ ]
 }
 ]
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://patch-diff.githubusercontent.com/raw/quicksnip-dev/quicksnip/pull/70.patch">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://patch-diff.githubusercontent.com/raw/quicksnip-dev/quicksnip/pull/70.patch" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>