Bump to v3.0.0.

internal/isStrictComparable.js

@@ -0,0 +1,15 @@
+var isObject = require('../lang/isObject');
+
+/**
+ * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` if suitable for strict
+ *  equality comparisons, else `false`.
+ */
+function isStrictComparable(value) {
+  return value === value && (value === 0 ? ((1 / value) > 0) : !isObject(value));
+}
+
+module.exports = isStrictComparable;