tools: move eslint from tools to tools/node_modules

This is required because we need to add the babel-eslint dependency
and it has to be able to resolve "eslint".
babel-eslint is required to support future ES features such as async
iterators and import.meta.

Refs: https://github.com/nodejs/node/pull/17755
PR-URL: https://github.com/nodejs/node/pull/17820
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/tools/node_modules/eslint/node_modules/lodash/_lazyReverse.js b/tools/node_modules/eslint/node_modules/lodash/_lazyReverse.js
new file mode 100644
index 0000000000..c5b52190f4
--- /dev/null
+++ b/tools/node_modules/eslint/node_modules/lodash/_lazyReverse.js
@@ -0,0 +1,23 @@
+var LazyWrapper = require('./_LazyWrapper');
+
+/**
+ * Reverses the direction of lazy iteration.
+ *
+ * @private
+ * @name reverse
+ * @memberOf LazyWrapper
+ * @returns {Object} Returns the new reversed `LazyWrapper` object.
+ */
+function lazyReverse() {
+  if (this.__filtered__) {
+    var result = new LazyWrapper(this);
+    result.__dir__ = -1;
+    result.__filtered__ = true;
+  } else {
+    result = this.clone();
+    result.__dir__ *= -1;
+  }
+  return result;
+}
+
+module.exports = lazyReverse;