1 files changed, 5 insertions, 0 deletions
diff --git a/src/parse.rs b/src/parse.rs
index 17b5bfa..868da96 100644
--- a/src/parse.rs
+++ b/src/parse.rs
@@ -1,3 +1,4 @@
+use backslash::escape_ascii;
 use regex::Regex;
 
 use crate::choice::{Choice, ChoiceKind};
@@ -60,6 +61,10 @@ pub fn choice(src: &str) -> Result<Choice, ParseError> {
     return Ok(Choice::new(start, end, kind));
 }
 
+pub fn output_field_separator(src: &str) -> String {
+    escape_ascii(src).unwrap()
+}
+
 #[cfg(test)]
 mod tests {
     use crate::parse;