Capitalize

This transformation converts field names, their values, or both to capital case (first letter uppercase). You can specify * for the field to apply recursively to the entire document.

Settings:

Setting	Description
Fields	Field names, JSON dot-notation to a field or fields, or `*` to apply globally
Capitalize mode	Capitalize the first character of the field name or field value (or both)

Behavior:

If Fields is *:

Capitalize mode	Behavior
`Field Name`	Rename just that key to capital case
`Field Value`	Recursively rename all keys
`Both`	Perform both above

If Fields is a key or dotted path:

Capitalize mode	Behavior
`Field Name`	Rename just that key to capital case
`Field Value`	Rename just that value to capital case
`Both`	Perform both above (value first, then key)