~ fix placeholder length

milieuim · Nov 10, 2024 · 4f328dd · 4f328dd
1 parent b86c4c0
commit 4f328dd
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/helper/template.rs b/src/helper/template.rs
@@ -8,6 +8,9 @@ use nom::{
     IResult,
 };
 
+// 4 braces and 64 bits hash
+const PLACEHOLDER_LENGTH: usize = 70;
+
 fn parse_braced_hash(input: &str) -> IResult<&str, &str, Error<&str>> {
     delimited(
         tag("{{ "),
@@ -17,7 +20,7 @@ fn parse_braced_hash(input: &str) -> IResult<&str, &str, Error<&str>> {
 }
 
 pub fn extract_all_hashes<'a>(input: &'a str, res: &mut Vec<&'a str>) {
-    if input.len() < 66 {
+    if input.len() < PLACEHOLDER_LENGTH {
         // less than expected `{{ hash }}` length
         return;
     }