Filter Expression Autocomplete

[andymikulski]

Description
Provide users editing the extra filter expression field with autocompletion for objects available in the JEXL context (normandy, transforms, and operators)

Goal

• Eliminate the need to constantly refer to the filter expression docs
• Prevent typos, forgotten arguments, etc, ultimately saving time for the end user

Level of Effort
Medium-. The front end library we use has components that come real close to what we want, but the last 10% to nail it is 90% of the work.

[andymikulski]

@MattGrimes @gregglind , does this sound like a valuable tool for you and your teams?

[MattGrimes]

This sounds extremely handy. Just yesterday rrayborn and i both made the same mistake with normandy.isFirstRun using normandy.FirstRun instead. Autocomplete would have saved a head scratching.