no :: in func decls

README.md

@@ -14,7 +14,7 @@ types. C primitives use atomic target-dependent names and remain semantically
 distinct from exact-width Brolang primitives:
 
 ```bro
-strlen :: c_func(value *c_char) c_ulong
+strlen c_func(value *c_char) c_ulong
 ```
 
 Additional native inputs and libraries are passed to the final `zig cc`
@@ -35,7 +35,7 @@ Relative `.h` imports create synthetic package namespaces backed by libclang:
 ```bro
 native :: import "../include/native.h"
 
-main :: func() void {
+main func() void {
 	_ = native.imported_add(20, 22)
 }
 ```
@@ -63,11 +63,11 @@ from Brolang requires an explicit unwrap:
 ```bro
 native :: import "../include/native.h"
 
-double :: c_func(value c_int) c_int {
+double c_func(value c_int) c_int {
 	return value + value
 }
 
-call_mapper :: func(mapper native.Imported_Mapper) c_int {
+call_mapper func(mapper native.Imported_Mapper) c_int {
 	return mapper?(21)
 }
 ```
@@ -75,16 +75,16 @@ call_mapper :: func(mapper native.Imported_Mapper) c_int {
 Bodyless manual and imported C functions may be variadic:
 
 ```bro
-log_values :: c_func(tag c_int, ...) c_int
+log_values c_func(tag c_int, ...) c_int
 ```
 
 Zero-terminated byte strings can be passed directly to immutable C character
 pointers without making `u8` and `c_char` generally interchangeable:
 
 ```bro
-printf :: c_func(format *c_char, ...) c_int
+printf c_func(format *c_char, ...) c_int
 
-main :: func() void {
+main func() void {
 	_ = printf("answer: %d\n", 42)
 }
 ```