From ed8aecde86ec799292af8e1e51fb1b85b5eddbb8 Mon Sep 17 00:00:00 2001
From: Dummi26 <markbaumeister26@gmail.com>
Date: Thu, 20 Apr 2023 19:37:29 +0200
Subject: [PATCH] added support for shebangs: if the file starts with "#!", the
first line will be ignored.
---
mers/src/parse/file.rs | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/mers/src/parse/file.rs b/mers/src/parse/file.rs
index 9c92e23..401f8b2 100755
--- a/mers/src/parse/file.rs
+++ b/mers/src/parse/file.rs
@@ -32,6 +32,11 @@ impl Display for FilePosition {
impl File {
pub fn new(data: String, path: PathBuf) -> Self {
+ let data = if data.starts_with("#!") {
+ &data[data.lines().next().unwrap().len()..].trim_start()
+ } else {
+ data.trim_start()
+ };
let mut chs = data.chars();
let mut data = String::with_capacity(data.len());
loop {