Javascript / Ember语法'％@'

Question

Anyone know what this does or what this is? It looks very strange to me. In the context of Ember.js, it is being used in the REST adapter like so:

nested/%@/model, almost like a wildcard for the model type maybe?

Here is a URL where it is referenced: https://github.com/emberjs/data/issues/775

I can't seem to find anything in the documentation about it, but have seen it used more than once.

Answer 1

Ember string interpolation. Look here .