Rename to hkt.sh

node_modules/clone-deep/index.js

@@ -0,0 +1,51 @@
+'use strict';
+
+/**
+ * Module dependenices
+ */
+
+var utils = require('./utils');
+
+/**
+ * Recursively clone native types.
+ */
+
+function cloneDeep(val, instanceClone) {
+  switch (utils.typeOf(val)) {
+    case 'object':
+      return cloneObjectDeep(val, instanceClone);
+    case 'array':
+      return cloneArrayDeep(val, instanceClone);
+    default:
+      return utils.clone(val);
+  }
+}
+
+function cloneObjectDeep(obj, instanceClone) {
+  if (utils.isObject(obj)) {
+    var res = {};
+    utils.forOwn(obj, function(obj, key) {
+      this[key] = cloneDeep(obj, instanceClone);
+    }, res);
+    return res;
+  } else if (instanceClone) {
+    return instanceClone(obj);
+  } else {
+    return obj;
+  }
+}
+
+function cloneArrayDeep(arr, instanceClone) {
+  var len = arr.length, res = [];
+  var i = -1;
+  while (++i < len) {
+    res[i] = cloneDeep(arr[i], instanceClone);
+  }
+  return res;
+}
+
+/**
+ * Expose `cloneDeep`
+ */
+
+module.exports = cloneDeep;