Action Type

Description: Action to be performed on the element

Syntax:

modify: sets element to new value (all element types)
add-prefix: adds value at beginning of string (string element only)
remove-prefix: removes value from beginning of string (string element only)
add-suffix: adds value at end of string (string element only)
remove-suffix: removes value from end of string (string element only)
add: adds a new header/param/body (header or parameter elements)
remove: removes a header/param/body (header or parameter elements)