Is there any character limitation for Query parameter in 'updateFunction'?

[kylechine]

Hi @bgardner87,

Another question:

To pass multiple values via updateFunction. I'm trying to pass a stringified JSON string to query parameter. But I'm worried about is there any dangerous characters I need to avoid? Or the system will automatically escape them? If yes, will CouchDB side update function unescape them? Or I need to do it manually in CouchDB-side update function?

Thank you.