Missing translation for key

Our app has two languages. We updated the code, then the locale language part started to give errors in console: “Missing translation for key …”. How I can I disable it for development?

You can use something like next

var locale = app.getService("locale");
locale.polyglot.onMissingKey = (a) => a;

locale.polyglot is the Polyglot instance
http://airbnb.io/polyglot.js/polyglot.html

We will add a more flexible solution with the next update