ESM: Ported BSON, ToTable, Filetime and XKCD operations

src/core/operations/XKCDRandomNumber.mjs

@@ -0,0 +1,40 @@
+/**
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+
+/**
+ * XKCD Random Number operation
+ */
+class XKCDRandomNumber extends Operation {
+
+    /**
+     * XKCDRandomNumber constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "XKCD Random Number";
+        this.module = "Default";
+        this.description = "RFC 1149.5 specifies 4 as the standard IEEE-vetted random number.<br><br><a href='https://xkcd.com/221/'>XKCD #221</a>";
+        this.inputType = "string";
+        this.outputType = "number";
+        this.args = [];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {number}
+     */
+    run(input, args) {
+        return 4; // chosen by fair dice roll.
+                  // guaranteed to be random.
+    }
+
+}
+
+export default XKCDRandomNumber;