mongoose 全量更新

mongoose文檔

Note:

All top level keys which are not atomic operation names are treated as set operations:

Example:

var query = { name: 'borne' };
Model.update(query, { name: 'jason bourne' }, options, callback)

// is sent as
Model.update(query, { $set: { name: 'jason bourne' }}, options, callback)
// if overwrite option is false. If overwrite is true, sent without the $set wrapper.

This helps prevent accidentally overwriting all documents in your collection with { name: ‘jason bourne’ }.
目的是好的，防止覆寫
但有些時候我確實想全量直接覆蓋

參考內容

github issue

還沒有文檔化。。。

mongoose 源碼中

是存在這個參數可以覆蓋更新的，只是沒有體現在文檔中

例子

User.updateOne({ nickName: '張三' }， { overwrite: true });