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-rw-r--r--node_modules/babel-generator/node_modules/lodash/_basePullAt.js50
1 files changed, 50 insertions, 0 deletions
diff --git a/node_modules/babel-generator/node_modules/lodash/_basePullAt.js b/node_modules/babel-generator/node_modules/lodash/_basePullAt.js
new file mode 100644
index 000000000..0dd1478d7
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+++ b/node_modules/babel-generator/node_modules/lodash/_basePullAt.js
@@ -0,0 +1,50 @@
+var castPath = require('./_castPath'),
+ isIndex = require('./_isIndex'),
+ isKey = require('./_isKey'),
+ last = require('./last'),
+ parent = require('./_parent'),
+ toKey = require('./_toKey');
+
+/** 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 if (!isKey(index, array)) {
+ var path = castPath(index),
+ object = parent(array, path);
+
+ if (object != null) {
+ delete object[toKey(last(path))];
+ }
+ }
+ else {
+ delete array[toKey(index)];
+ }
+ }
+ }
+ return array;
+}
+
+module.exports = basePullAt;