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Don't append "!" to non-bang macro name

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This commit is contained in:
Ryo Yoshida 2023-04-02 19:45:39 +09:00
parent 1ebac28f0d
commit 613e008593
No known key found for this signature in database
GPG Key ID: E25698A930586171
2 changed files with 23 additions and 21 deletions
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42
crates/ide/src/expand_macro.rs
View File

@ -83,8 +83,10 @@ pub(crate) fn expand_macro(db: &RootDatabase, position: FilePosition) -> Option<
}
}
if let Some(mac) = ast::MacroCall::cast(node) {
let mut name = mac.path()?.segment()?.name_ref()?.to_string();
name.push('!');
break (
mac.path()?.segment()?.name_ref()?.to_string(),
name,
expand_macro_recur(&sema, &mac)?,
mac.syntax().parent().map(|it| it.kind()).unwrap_or(SyntaxKind::MACRO_ITEMS),
);
@ -235,7 +237,7 @@ fn main() {
}
"#,
expect![[r#"
bar
bar!
5i64 as _"#]],
);
}
@ -252,7 +254,7 @@ fn main() {
}
"#,
expect![[r#"
bar
bar!
for _ in 0..42{}"#]],
);
}
@ -273,7 +275,7 @@ macro_rules! baz {
f$0oo!();
"#,
expect![[r#"
foo
foo!
fn b(){}
"#]],
);
@ -294,7 +296,7 @@ fn some_thing() -> u32 {
f$0oo!();
"#,
expect![[r#"
foo
foo!
fn some_thing() -> u32 {
let a = 0;
a+10
@ -328,16 +330,16 @@ fn main() {
}
"#,
expect![[r#"
match_ast
{
if let Some(it) = ast::TraitDef::cast(container.clone()){}
else if let Some(it) = ast::ImplDef::cast(container.clone()){}
else {
{
continue
}
}
}"#]],
match_ast!
{
if let Some(it) = ast::TraitDef::cast(container.clone()){}
else if let Some(it) = ast::ImplDef::cast(container.clone()){}
else {
{
continue
}
}
}"#]],
);
}
@ -358,7 +360,7 @@ fn main() {
}
"#,
expect![[r#"
match_ast
match_ast!
{}"#]],
);
}
@ -383,7 +385,7 @@ fn main() {
}
"#,
expect![[r#"
foo
foo!
{
macro_rules! bar {
() => {
@ -411,7 +413,7 @@ fn main() {
}
"#,
expect![[r#"
foo
foo!
"#]],
);
}
@ -433,7 +435,7 @@ fn main() {
}
"#,
expect![[r#"
foo
foo!
0"#]],
);
}
@ -451,7 +453,7 @@ fn main() {
}
"#,
expect![[r#"
foo
foo!
fn f<T>(_: &dyn ::std::marker::Copy){}"#]],
);
}

2
editors/code/src/commands.ts
View File

@ -699,7 +699,7 @@ export function viewFullCrateGraph(ctx: CtxInit): Cmd {
// The contents of the file come from the `TextDocumentContentProvider`
export function expandMacro(ctx: CtxInit): Cmd {
function codeFormat(expanded: ra.ExpandedMacro): string {
let result = `// Recursive expansion of ${expanded.name}! macro\n`;
let result = `// Recursive expansion of ${expanded.name} macro\n`;
result += "// " + "=".repeat(result.length - 3);
result += "\n\n";
result += expanded.expansion;