update

2025-12-07 15:58:07 +07:00
parent 75a641ab40
commit 942aeafb60
2211 changed files with 178727 additions and 89 deletions
--- a/node_modules/fraction.js/examples/toFraction.js
+++ b/node_modules/fraction.js/examples/toFraction.js
@@ -0,0 +1,35 @@
+/*
+Fraction.js v5.0.0 10/1/2024
+https://raw.org/article/rational-numbers-in-javascript/
+
+Copyright (c) 2024, Robert Eisele (https://raw.org/)
+Licensed under the MIT license.
+*/
+
+const Fraction = require('fraction.js');
+
+function toFraction(frac) {
+
+  var map = {
+    '1:4': "¼",
+    '1:2': "½",
+    '3:4': "¾",
+    '1:7': "⅐",
+    '1:9': "⅑",
+    '1:10': "⅒",
+    '1:3': "⅓",
+    '2:3': "⅔",
+    '1:5': "⅕",
+    '2:5': "⅖",
+    '3:5': "⅗",
+    '4:5': "⅘",
+    '1:6': "⅙",
+    '5:6': "⅚",
+    '1:8': "⅛",
+    '3:8': "⅜",
+    '5:8': "⅝",
+    '7:8': "⅞"
+  };
+  return map[frac.n + ":" + frac.d] || frac.toFraction(false);
+}
+console.log(toFraction(Fraction(0.25))); // ¼