diff --git a/src/parse/tokens.rs b/src/parse/tokens.rs
index bcb2cd6..612be01 100644
--- a/src/parse/tokens.rs
+++ b/src/parse/tokens.rs
@@ -192,7 +192,7 @@ fn number_string(input: &str) -> Option<(&str, &str)>
}
}
-pub(crate) fn number(input: &str) -> Result