From 9600308108daa60c142a5a6fddc9c6ef94c12b80 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Donny/=EA=B0=95=EB=8F=99=EC=9C=A4?= <kdy1997.dev@gmail.com>
Date: Tue, 15 Nov 2022 17:05:43 +0900
Subject: [PATCH] feat(css/parser): Add `parse_string_input` (#6441)

---
 crates/swc_css_parser/src/lib.rs | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/crates/swc_css_parser/src/lib.rs b/crates/swc_css_parser/src/lib.rs
index e6ac6451e75d..c026f2302b73 100644
--- a/crates/swc_css_parser/src/lib.rs
+++ b/crates/swc_css_parser/src/lib.rs
@@ -49,7 +49,22 @@ pub fn parse_file<'a, T>(
 where
     Parser<Lexer<StringInput<'a>>>: Parse<T>,
 {
-    let lexer = Lexer::new(StringInput::from(fm), config);
+    parse_string_input(StringInput::from(fm), config, errors)
+}
+
+/// Parse a given [StringInput] as `T`.
+///
+/// If there are syntax errors but if it was recoverable, it will be appended
+/// to `errors`.
+pub fn parse_string_input<'a, T>(
+    input: StringInput<'a>,
+    config: ParserConfig,
+    errors: &mut Vec<Error>,
+) -> PResult<T>
+where
+    Parser<Lexer<StringInput<'a>>>: Parse<T>,
+{
+    let lexer = Lexer::new(input, config);
     let mut parser = Parser::new(lexer, config);
 
     let res = parser.parse();