Parameterized localization key reference

[kaiser-chris]

This is a question and feature request.

Situation

This effect in EU5 has a set_loc_key parameter:

give_loan = {
	target = scope:pol_requesting_nation
	amount = local_var:spisz_price
	interest = 0.02
	months = 60
	set_loc_key = pledge_of_spisz
}

that references ALL of these loc keys:

 LOAN_TITLE_pledge_of_spisz: "Pledge of Spisz"
 LOAN_SHORT_NAME_pledge_of_spisz_L: "Pledge of Spisz"
 LOAN_SHORT_NAME_pledge_of_spisz_B: "Pledge of Spisz"
 LOAN_NAME_pledge_of_spisz_L: "Pledge of Spisz"
 LOAN_NAME_pledge_of_spisz_B: "Pledge of Spisz"
 LOAN_TOOLTIP_pledge_of_spisz: "An agreement between two parties, whereas the [lender|e], [LOAN.GetLender.GetName], gets to hold the [location|e] of [ShowLocationName('lubica')] until the [borrower|e], [LOAN.GetBorrower.GetName], repays the loan."

Question

Can I map this somehow in the current limitations of CWT?

Request

If we can not map these, then I would propose adding support for this:

set_loc_key = localisation[LOAN_TITLE_,]

This way I can at least show the name loc key in the editor and validate that exists.

[DragonKnightOfBreeze]

There is already (initial / preliminary) support for suffix aware data types.

Look like we should enhance the support and change to location aware data types, like the special config expressions used in localisation = {...} and images = {...}

The possible format of data expressions may be localisation|LOAN_TITLE_$,LOAN_SHORT_NAME_$,...