1 files changed, 5 insertions, 0 deletions
diff --git a/ext/fetch/lib.rs b/ext/fetch/lib.rs
index 59d5f9a6b..b744a9bbd 100644
--- a/ext/fetch/lib.rs
+++ b/ext/fetch/lib.rs
@@ -45,6 +45,7 @@ use std::borrow::Cow;
 use std::cell::RefCell;
 use std::convert::From;
 use std::path::Path;
+use std::path::PathBuf;
 use std::pin::Pin;
 use std::rc::Rc;
 use tokio::io::AsyncReadExt;
@@ -170,6 +171,10 @@ pub trait FetchPermissions {
   fn check_read(&mut self, _p: &Path) -> Result<(), AnyError>;
 }
 
+pub fn get_declaration() -> PathBuf {
+  PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("lib.deno_fetch.d.ts")
+}
+
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct FetchArgs {