Revise

Author: traviscross

src/names/name-resolution.md

@@ -272,7 +272,7 @@ const _: () = {
 >
 > use outer::AMBIG;
 >
-> pub fn foo() {
+> pub fn f() {
 >     use glob::*;
 >     assert!(AMBIG);
 >     //      ^--- This `AMBIG` is resolved during primary resolution.
@@ -293,7 +293,7 @@ macro_rules! path_based {
     () => {}
 }
 
-pub fn foo() {
+pub fn f() {
     ambig!(); // ERROR: `ambig` is ambiguous
     use path_based as ambig; // In scope for entire function body.
 }
@@ -350,7 +350,7 @@ macro_rules! define_name {
     }
 }
 
-fn foo() {
+fn f() {
     define_name!();
     name!(); // ERROR: `name` is ambiguous
 }