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-rw-r--r--cli/file_fetcher.rs31
1 files changed, 4 insertions, 27 deletions
diff --git a/cli/file_fetcher.rs b/cli/file_fetcher.rs
index 2a7b86727..1ca04ed9a 100644
--- a/cli/file_fetcher.rs
+++ b/cli/file_fetcher.rs
@@ -148,7 +148,7 @@ fn fetch_local(specifier: &ModuleSpecifier) -> Result<File, AnyError> {
})?;
let bytes = fs::read(local.clone())?;
let charset = text_encoding::detect_charset(&bytes).to_string();
- let source = strip_shebang(get_source_from_bytes(bytes, Some(charset))?);
+ let source = get_source_from_bytes(bytes, Some(charset))?;
let media_type = MediaType::from(specifier);
Ok(File {
@@ -173,10 +173,7 @@ pub fn get_source_from_data_url(
let (bytes, _) = data_url
.decode_to_vec()
.map_err(|e| uri_error(format!("{:?}", e)))?;
- Ok((
- strip_shebang(get_source_from_bytes(bytes, charset)?),
- format!("{}", mime),
- ))
+ Ok((get_source_from_bytes(bytes, charset)?, format!("{}", mime)))
}
/// Given a vector of bytes and optionally a charset, decode the bytes to a
@@ -230,19 +227,6 @@ pub fn map_content_type(
}
}
-/// Remove shebangs from the start of source code strings
-fn strip_shebang(mut value: String) -> String {
- if value.starts_with("#!") {
- if let Some(mid) = value.find('\n') {
- let (_, rest) = value.split_at(mid);
- value = rest.to_string()
- } else {
- value.clear()
- }
- }
- value
-}
-
/// A structure for resolving, fetching and caching source files.
#[derive(Debug, Clone)]
pub struct FileFetcher {
@@ -306,7 +290,7 @@ impl FileFetcher {
let maybe_content_type = headers.get("content-type").cloned();
let (media_type, maybe_charset) =
map_content_type(specifier, maybe_content_type);
- let source = strip_shebang(get_source_from_bytes(bytes, maybe_charset)?);
+ let source = get_source_from_bytes(bytes, maybe_charset)?;
let maybe_types = match media_type {
MediaType::JavaScript
| MediaType::Cjs
@@ -450,7 +434,7 @@ impl FileFetcher {
let (media_type, maybe_charset) =
map_content_type(specifier, Some(content_type.clone()));
- let source = strip_shebang(get_source_from_bytes(bytes, maybe_charset)?);
+ let source = get_source_from_bytes(bytes, maybe_charset)?;
let local =
self
@@ -787,13 +771,6 @@ mod tests {
}
#[test]
- fn test_strip_shebang() {
- let value =
- "#!/usr/bin/env deno\n\nconsole.log(\"hello deno!\");\n".to_string();
- assert_eq!(strip_shebang(value), "\n\nconsole.log(\"hello deno!\");\n");
- }
-
- #[test]
fn test_map_content_type() {
let fixtures = vec![
// Extension only