Version 1

[yaffs-website] / node_modules / uncss / node_modules / form-data / node_modules / lodash / _basePullAt.js

diff --git a/node_modules/uncss/node_modules/form-data/node_modules/lodash/_basePullAt.js b/node_modules/uncss/node_modules/form-data/node_modules/lodash/_basePullAt.js
new file mode 100644 (file)
index 0000000..c3e9e71
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+++ b/node_modules/uncss/node_modules/form-data/node_modules/lodash/_basePullAt.js
@@ -0,0 +1,37 @@
+var baseUnset = require('./_baseUnset'),
+    isIndex = require('./_isIndex');
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/**
+ * The base implementation of `_.pullAt` without support for individual
+ * indexes or capturing the removed elements.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {number[]} indexes The indexes of elements to remove.
+ * @returns {Array} Returns `array`.
+ */
+function basePullAt(array, indexes) {
+  var length = array ? indexes.length : 0,
+      lastIndex = length - 1;
+
+  while (length--) {
+    var index = indexes[length];
+    if (length == lastIndex || index !== previous) {
+      var previous = index;
+      if (isIndex(index)) {
+        splice.call(array, index, 1);
+      } else {
+        baseUnset(array, index);
+      }
+    }
+  }
+  return array;
+}
+
+module.exports = basePullAt;