From 28aa489de9cd4f995ec2fc02e2c9d224e89f4c01 Mon Sep 17 00:00:00 2001
From: David Sherret <dsherret@users.noreply.github.com>
Date: Wed, 10 May 2023 20:06:59 -0400
Subject: feat(compile): unstable npm and node specifier support (#19005)

This is the initial support for npm and node specifiers in `deno
compile`. The npm packages are included in the binary and read from it via
a virtual file system. This also supports the `--node-modules-dir` flag,
dependencies specified in a package.json, and npm binary commands (ex.
`deno compile --unstable npm:cowsay`)

Closes #16632
---
 ext/io/fs.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'ext/io/fs.rs')

diff --git a/ext/io/fs.rs b/ext/io/fs.rs
index a333e1dd5..e335324f5 100644
--- a/ext/io/fs.rs
+++ b/ext/io/fs.rs
@@ -15,6 +15,7 @@ use deno_core::OpState;
 use deno_core::ResourceId;
 use tokio::task::JoinError;
 
+#[derive(Debug)]
 pub enum FsError {
   Io(io::Error),
   FileBusy,
@@ -29,6 +30,14 @@ impl FsError {
       Self::NotSupported => io::ErrorKind::Other,
     }
   }
+
+  pub fn into_io_error(self) -> io::Error {
+    match self {
+      FsError::Io(err) => err,
+      FsError::FileBusy => io::Error::new(self.kind(), "file busy"),
+      FsError::NotSupported => io::Error::new(self.kind(), "not supported"),
+    }
+  }
 }
 
 impl From<io::Error> for FsError {
-- 
cgit v1.2.3