refactor(frontmatter): Publicly expose strip_shebang

epage · epage · commit 84cc6ceba78c · 2025-09-02T10:49:46.000-05:00
diff --git a/src/cargo/util/frontmatter.rs b/src/cargo/util/frontmatter.rs
@@ -112,7 +112,8 @@ impl<'s> ScriptSource<'s> {
     }
 }
 
-fn strip_shebang(input: &str) -> Option<usize> {
+/// Returns the index after the shebang line, if present
+pub fn strip_shebang(input: &str) -> Option<usize> {
     // See rust-lang/rust's compiler/rustc_lexer/src/lib.rs's `strip_shebang`
     // Shebang must start with `#!` literally, without any preceding whitespace.
     // For simplicity we consider any line starting with `#!` a shebang,

Original file line number	Diff line number	Diff line change
`@@ -112,7 +112,8 @@ impl<'s> ScriptSource<'s> {`
`112`	`112`	`}`
`113`	`113`	`}`
`114`	`114`
`115`		`-fn strip_shebang(input: &str) -> Option<usize> {`
	`115`	`+/// Returns the index after the shebang line, if present`
	`116`	`+pub fn strip_shebang(input: &str) -> Option<usize> {`
`116`	`117`	// See rust-lang/rust's compiler/rustc_lexer/src/lib.rs's `strip_shebang`
`117`	`118`	// Shebang must start with `#!` literally, without any preceding whitespace.
`118`	`119`	// For simplicity we consider any line starting with `#!` a shebang,