From 5faf769ac61b627d14710cdf487de7cd4eb3f9d3 Mon Sep 17 00:00:00 2001 From: David Sherret Date: Sat, 28 Sep 2024 19:17:48 -0400 Subject: refactor: extract out sloppy imports resolution from CLI crate (#25920) This is slow progress towards creating a `deno_resolver` crate. Waiting on: * https://github.com/denoland/deno/pull/25918 * https://github.com/denoland/deno/pull/25916 --- resolvers/node/npm.rs | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 resolvers/node/npm.rs (limited to 'resolvers/node/npm.rs') diff --git a/resolvers/node/npm.rs b/resolvers/node/npm.rs new file mode 100644 index 000000000..77df57c48 --- /dev/null +++ b/resolvers/node/npm.rs @@ -0,0 +1,41 @@ +// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license. + +use std::path::Path; +use std::path::PathBuf; + +use url::Url; + +use crate::errors; +use crate::path::PathClean; +use crate::sync::MaybeSend; +use crate::sync::MaybeSync; + +#[allow(clippy::disallowed_types)] +pub type NpmResolverRc = crate::sync::MaybeArc; + +pub trait NpmResolver: std::fmt::Debug + MaybeSend + MaybeSync { + /// Resolves an npm package folder path from an npm package referrer. + fn resolve_package_folder_from_package( + &self, + specifier: &str, + referrer: &Url, + ) -> Result; + + fn in_npm_package(&self, specifier: &Url) -> bool; + + fn in_npm_package_at_dir_path(&self, path: &Path) -> bool { + let specifier = match Url::from_directory_path(path.to_path_buf().clean()) { + Ok(p) => p, + Err(_) => return false, + }; + self.in_npm_package(&specifier) + } + + fn in_npm_package_at_file_path(&self, path: &Path) -> bool { + let specifier = match Url::from_file_path(path.to_path_buf().clean()) { + Ok(p) => p, + Err(_) => return false, + }; + self.in_npm_package(&specifier) + } +} -- cgit v1.2.3