'From Base' operation now supports numbers with fractional parts.

gchq · Mar 31, 2017 · 7064234 · 7064234
1 parent 3788a91
commit 7064234
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Showing 2 changed files with 20 additions and 2 deletions.
diff --git a/src/core/operations/Base.js b/src/core/operations/Base.js
@@ -46,7 +46,19 @@ const Base = {
         if (radix < 2 || radix > 36) {
             throw "Error: Radix argument must be between 2 and 36";
         }
-        return parseInt(input.replace(/\s/g, ""), radix);
+
+        var number = input.replace(/\s/g, "").split("."),
+            result = parseInt(number[0], radix) || 0;
+
+        if (number.length === 1) return result;
+
+        // Fractional part
+        for (var i = 0; i < number[1].length; i++) {
+            var digit = parseInt(number[1][i], radix);
+            result += digit / Math.pow(radix, i+1);
+        }
+
+        return result;
     },
 
 };

diff --git a/src/node/index.js b/src/node/index.js
@@ -13,7 +13,13 @@ const CyberChef = module.exports = {
 
     bake: function(input, recipeConfig) {
         this.chef = new Chef();
-        return this.chef.bake(input, recipeConfig, {}, 0, false);
+        return this.chef.bake(
+		input,
+		recipeConfig,
+		{},
+		0,
+		false
+	);
     }
 
 };