mirror of
https://github.com/idris-lang/Idris2.git
synced 2024-12-30 07:02:24 +03:00
9f39ad6ba8
Previously, parameter block reused the same syntax as in Idris1: ``` parameters (v1 : t1, … , vn : tn) ``` Unfortunately this syntax presents some issues: - It does not allow to declare implicit parameters - It does not allow to specify which multiplicity to use - It is inconsistent with the syntax used for named arguments elsewhere in the language. This change fixes those three problems by borrowing the syntax for declaring type parameters in records: ``` parameters (v1 : t2) (v2 : t2) … (vn : tn) ``` It also enables other features like multiple declarations of arguments with the same type: ``` parameters (v1, v2 : Type) ```
10 lines
180 B
Plaintext
10 lines
180 B
Plaintext
1/1: Building ParamsPrint (ParamsPrint.idr)
|
|
Main> {n : Nat}
|
|
a : Int
|
|
i : Int
|
|
b : Bool
|
|
i1 : func a b
|
|
------------------------------
|
|
whut : func a b
|
|
Main> Bye for now!
|