Documentation for method signature assembled from the following types:

class Code

From Code

(Code) method signature

Defined as:

multi method signature(Code:D: --> Signature:D)

Returns the Signature object for this code object, which describes its parameters.

sub a(Int $one, Str $two) {};
say &a.signature; # OUTPUT: «(Int $one, Str $two)␤»

role Systemic

From Systemic

(Systemic) method signature

Instance method returning the signature of the object. Returns a Blob type object if the signature could not be established.

class ForeignCode

From ForeignCode

(ForeignCode) method signature

method signature( ForeignCode:D: )

Returns the signature of the enclosed code.