Thanks to Gruff Bunny and Louis' comments, I found the source of the issue. As I use Backbone.js too, I loaded a special build of Lodash compatible with ... ... <看更多>

A modern JavaScript utility library delivering modularity, performance, & extras. - GitHub - lodash/lodash: A modern JavaScript utility library delivering ... ... <看更多>

1 - The deal with referencing, and copying. · 2 - Cloning objects is copying an object by value rather than reference. · 3 - lodash clone and deep ... ... <看更多>

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