langs a-z

Task/Call-a-function/Perl-6/call-a-function-2.pl6

@@ -0,0 +1,13 @@
+foo 1             # as list operator
+foo(1)            # as named function
+foo.(1)           # as named function, explicit postfix
+$ref(1)           # as object invocation (must be hard ref)
+$ref.(1)          # as object invocation, explicit postfix
+1.$foo            # as pseudo-method meaning $foo(1) (hard ref only)
+1.$foo()          # as pseudo-method meaning $foo(1) (hard ref only)
+1.&foo            # as pseudo-method meaning &foo(1) (is hard foo)
+1.&foo()          # as pseudo-method meaning &foo(1) (is hard foo)
+1.foo             # as method via dispatcher
+1.foo()           # as method via dispatcher
+1."$name"()       # as method via dispatcher, symbolic
++1                # as operator to prefix:<+> function