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diff --git a/tools/eslint/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/object/pairs.js b/tools/eslint/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/object/pairs.js
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+++ b/tools/eslint/node_modules/js-yaml/node_modules/argparse/node_modules/lodash/object/pairs.js
@@ -0,0 +1,30 @@
+var keys = require('./keys');
+
+/**
+ * Creates a two dimensional array of the key-value pairs for `object`,
+ * e.g. `[[key1, value1], [key2, value2]]`.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the new array of key-value pairs.
+ * @example
+ *
+ * _.pairs({ 'barney': 36, 'fred': 40 });
+ * // => [['barney', 36], ['fred', 40]] (iteration order is not guaranteed)
+ */
+function pairs(object) {
+ var index = -1,
+ props = keys(object),
+ length = props.length,
+ result = Array(length);
+
+ while (++index < length) {
+ var key = props[index];
+ result[index] = [key, object[key]];
+ }
+ return result;
+}
+
+module.exports = pairs;