react app

react-app/node_modules/lodash/number/random.js

@@ -0,0 +1,70 @@
+var baseRandom = require('../internal/baseRandom'),
+    isIterateeCall = require('../internal/isIterateeCall');
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min,
+    nativeRandom = Math.random;
+
+/**
+ * Produces a random number between `min` and `max` (inclusive). If only one
+ * argument is provided a number between `0` and the given number is returned.
+ * If `floating` is `true`, or either `min` or `max` are floats, a floating-point
+ * number is returned instead of an integer.
+ *
+ * @static
+ * @memberOf _
+ * @category Number
+ * @param {number} [min=0] The minimum possible value.
+ * @param {number} [max=1] The maximum possible value.
+ * @param {boolean} [floating] Specify returning a floating-point number.
+ * @returns {number} Returns the random number.
+ * @example
+ *
+ * _.random(0, 5);
+ * // => an integer between 0 and 5
+ *
+ * _.random(5);
+ * // => also an integer between 0 and 5
+ *
+ * _.random(5, true);
+ * // => a floating-point number between 0 and 5
+ *
+ * _.random(1.2, 5.2);
+ * // => a floating-point number between 1.2 and 5.2
+ */
+function random(min, max, floating) {
+  if (floating && isIterateeCall(min, max, floating)) {
+    max = floating = undefined;
+  }
+  var noMin = min == null,
+      noMax = max == null;
+
+  if (floating == null) {
+    if (noMax && typeof min == 'boolean') {
+      floating = min;
+      min = 1;
+    }
+    else if (typeof max == 'boolean') {
+      floating = max;
+      noMax = true;
+    }
+  }
+  if (noMin && noMax) {
+    max = 1;
+    noMax = false;
+  }
+  min = +min || 0;
+  if (noMax) {
+    max = min;
+    min = 0;
+  } else {
+    max = +max || 0;
+  }
+  if (floating || min % 1 || max % 1) {
+    var rand = nativeRandom();
+    return nativeMin(min + (rand * (max - min + parseFloat('1e-' + ((rand + '').length - 1)))), max);
+  }
+  return baseRandom(min, max);
+}
+
+module.exports = random;