fix format

This commit is contained in:
jnyfah 2025-06-18 02:46:46 +01:00
parent d02f6f2a3f
commit 8949360c43
2 changed files with 11 additions and 11 deletions

View file

@ -161,37 +161,37 @@ pub(super) fn hints(
PointerCast::ReifyFnPointer => (
"<fn-item-to-fn-pointer>",
"fn item to fn pointer",
"Converts a named function to a function pointer `fn()`. Useful when passing functions as values."
"Converts a named function to a function pointer `fn()`. Useful when passing functions as values.",
),
PointerCast::UnsafeFnPointer => (
"<safe-fn-pointer-to-unsafe-fn-pointer>",
"safe fn pointer to unsafe fn pointer",
"Coerces a safe function pointer to an unsafe one. Allows calling it in an unsafe context."
"Coerces a safe function pointer to an unsafe one. Allows calling it in an unsafe context.",
),
PointerCast::ClosureFnPointer(Safety::Unsafe) => (
"<closure-to-unsafe-fn-pointer>",
"closure to unsafe fn pointer",
"Converts a non-capturing closure to an unsafe function pointer. Required for use in `extern` or unsafe APIs."
"Converts a non-capturing closure to an unsafe function pointer. Required for use in `extern` or unsafe APIs.",
),
PointerCast::ClosureFnPointer(Safety::Safe) => (
"<closure-to-fn-pointer>",
"closure to fn pointer",
"Converts a non-capturing closure to a function pointer. Lets closures behave like plain functions."
"Converts a non-capturing closure to a function pointer. Lets closures behave like plain functions.",
),
PointerCast::MutToConstPointer => (
"<mut-ptr-to-const-ptr>",
"mut ptr to const ptr",
"Coerces `*mut T` to `*const T`. Safe because const pointers restrict what you can do."
"Coerces `*mut T` to `*const T`. Safe because const pointers restrict what you can do.",
),
PointerCast::ArrayToPointer => (
"<array-ptr-to-element-ptr>",
"array to pointer",
"Converts an array to a pointer to its first element. Similar to how arrays decay to pointers in C."
"Converts an array to a pointer to its first element. Similar to how arrays decay to pointers in C.",
),
PointerCast::Unsize => (
"<unsize>",
"unsize coercion",
"Converts a sized type to an unsized one. Used for things like turning arrays into slices or concrete types into trait objects."
"Converts a sized type to an unsized one. Used for things like turning arrays into slices or concrete types into trait objects.",
),
}
}

View file

@ -172,12 +172,12 @@ fn format_function_hint(func: &ast::Fn, max_length: usize) -> Option<String> {
format!("_: {}", ty)
} else {
let param_source = param.syntax().text().to_string();
if param_source.trim() == "..." { "...".to_string() } else { "_".to_string() }
if param_source.trim() == "..." { "...".to_owned() } else { "_".to_owned() }
};
let param_len = param_text.len() + if param_parts.is_empty() { 0 } else { 2 };
if total_len + param_len > max_param_len {
param_parts.push("...".to_string());
param_parts.push("...".to_owned());
break;
}
@ -186,12 +186,12 @@ fn format_function_hint(func: &ast::Fn, max_length: usize) -> Option<String> {
}
if param_parts.is_empty() {
"()".to_string()
"()".to_owned()
} else {
format!("({})", param_parts.join(", "))
}
} else {
"()".to_string()
"()".to_owned()
};
Some(format!("fn {}{}", name_str, params))