String Interpolation Issues

[wgranger]

The client has an issue accepting the following string interpolation:
projectPreferences.update({preferences.tutorials_completed_at.${this.props.tutorial.id}: now});

This came up in a ZRC PR.

[rogerhutchings]

Have you tried putting the key in backticks?

projectPreferences.update({`preferences.tutorials_completed_at.${this.props.tutorial.id}`: now});

[eatyourgreens]

I think this might be a syntax error. The backticked expression should be in square brackets. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Object_initializer#Computed_property_names

[eatyourgreens]

I'm going to close this, since it turns out to be a syntax error in the original javascript.

[wgranger]

Sounds good. Thanks for the followup everyone.