diff options
Diffstat (limited to 'src/mongo/shell/types.js')
| -rw-r--r-- | src/mongo/shell/types.js | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/src/mongo/shell/types.js b/src/mongo/shell/types.js index ce8fd02b172..c06601f9161 100644 --- a/src/mongo/shell/types.js +++ b/src/mongo/shell/types.js @@ -292,36 +292,6 @@ Object.merge = function(dst, src, deep) { return Object.extend(clone, src, deep); }; -// If there is a conflict in values of a key for two objects being merged, the second value will -// override the first one in the merged object -Object.deepMerge = function(...objects) { - const isObject = obj => obj && typeof obj === 'object'; - - // Create new object prev to hold combination of all object fields. - return objects.reduce((prev, obj) => { - if (obj === undefined) { - obj = {}; - } - Object.keys(obj).forEach(key => { - const pVal = prev[key]; // Get the values for key from the two objects being merged. - const oVal = obj[key]; - - if (Array.isArray(pVal) && - Array.isArray(oVal)) { // If both are arrays then concatenate them into a new - // array and add it to prev. - prev[key] = pVal.concat(...oVal); - } else if (isObject(pVal) && - isObject(oVal)) { // If both are objects then recursively merge again. - prev[key] = Object.deepMerge(pVal, oVal); - } else { // In all other cases set prev[key] to obj[key]. - prev[key] = oVal; - } - }); - - return prev; - }, {}); -}; - Object.keySet = function(o) { var ret = new Array(); for (var i in o) { |