set_member_name

Sets the name of the member in an object.

This function must be followed by of these functions:

• [method@Json.Builder.add_value], to add a scalar value to the member
• [method@Json.Builder.begin_object], to add an object to the member
• [method@Json.Builder.begin_array], to add an array to the member

This function can only be called within an open object.

Parameters:

this	a builder
member_name	the name of the member

Returns:

the builder instance