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path: root/cli/npm/resolvers/mod.rs
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2023-03-12refactor(npm): push npm struct creation to a higher level (#18139)David Sherret
This has been bothering me for a while and it became more painful while working on #18136 because injecting the shared progress bar became very verbose. Basically we should move the creation of all these npm structs up to a higher level. This is a stepping stone for a future refactor where we can improve how we create all our structs.
2023-02-24fix(npm): lazily install package.json dependencies only when necessary (#17931)David Sherret
This lazily does an "npm install" when any package name matches what's found in the package.json or when running a script from package.json with deno task. Part of #17916 Closes #17928
2023-02-23fix(npm): support bare specifiers in package.json having a path (#17903)David Sherret
For example `import * as test from "package/path.js"`
2023-02-23feat(npm): support bare specifiers from package.json in more subcommands and ↵David Sherret
language server (#17891)
2023-02-22feat(task): support scripts in package.json (#17887)David Sherret
This is a super basic initial implementation. We don't create a `node_modules/.bin` folder at the moment and add it to the PATH like we should which is necessary to make command name resolution in the subprocess work properly (ex. you run a script that launches another script that then tries to launch an "npx command"... this won't work atm). Closes #17492
2023-02-22refactor: use deno_graph for npm specifiers (#17858)David Sherret
This changes npm specifiers to be handled by deno_graph and resolved to an npm package name and version when the specifier is encountered. It also slightly changes how npm specifier resolution occurs—previously it would collect all the npm specifiers and resolve them all at once, but now it resolves them on the fly as they are encountered in the module graph. https://github.com/denoland/deno_graph/pull/232 --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-02-21fix(npm): improve peer dependency resolution (#17835)David Sherret
This PR fixes peer dependency resolution to only resolve peers based on the current graph traversal path. Previously, it would resolve a peers by looking at a graph node's ancestors, which is not correct because graph nodes are shared by different resolutions. It also stores more information about peer dependency resolution in the lockfile.
2023-02-20feat: auto-discover package.json for npm dependencies (#17272)Bartek Iwańczuk
This commits adds auto-discovery of "package.json" file when running "deno run" and "deno task" subcommands. In case of "deno run" the "package.json" is being looked up starting from the directory of the script that is being run, stopping early if "deno.json(c)" file is found (ie. FS tree won't be traversed "up" from "deno.json"). When "package.json" is discovered the "--node-modules-dir" flag is implied, leading to creation of local "node_modules/" directory - we did that, because most tools relying on "package.json" will expect "node_modules/" directory to be present (eg. Vite). Additionally "dependencies" and "devDependencies" specified in the "package.json" are downloaded on startup. This is a stepping stone to supporting bare specifier imports, but the actual integration will be done in a follow up commit. --------- Co-authored-by: David Sherret <dsherret@gmail.com>
2023-02-17refactor: add `NpmPackageId` back from deno_graph as `NpmPackageNodeId` (#17804)David Sherret
The `NpmPackageId` struct is being renamed to `NpmPackageNodeId`. In a future PR it will be moved down into only npm dependency resolution and a `NpmPackageId` struct will be introduced in `deno_graph` that only has the name and version of the package (no peer dependency identifier information). So a `NpmPackageReq` will map to an `NpmPackageId`, which will map to an `NpmPackageNodeId` in the npm resolution.
2023-02-15refactor: use deno_graph's semver and npm structs (#17791)David Sherret
2023-01-27chore: upgrade to Rust 1.67 (#17548)David Sherret
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-24feat: support node built-in module imports (#17264)Bartek Iwańczuk
Co-authored-by: David Sherret <dsherret@gmail.com>
2023-01-10fix(npm): allow to read package.json if permissions are granted (#17209)Bartek Iwańczuk
This commit changes signature of "deno_core::ModuleLoader::resolve" to pass an enum indicating whether or not we're resolving a specifier for dynamic import. Additionally "CliModuleLoader" was changes to store both "parent permissions" (or "root permissions") as well as "dynamic permissions" that allow to check for permissions in top-level module load an dynamic imports. Then all code paths that have anything to do with Node/npm compat are now checking for permissions which are passed from module loader instance associated with given worker.
2023-01-02chore: update copyright year to 2023 (#17247)David Sherret
Yearly tradition of creating extra noise in git.
2022-12-19perf(lsp): concurrent reads and exclusive writes (#17135)David Sherret
2022-12-17chore: update to Rust 1.66.0 (#17078)linbingquan
2022-12-05fix(npm): dependency types were sometimes not being resolved when package ↵David Sherret
had no types entry (#16958) Closes #16957
2022-11-30fix(npm): improve package.json exports support for types (#16880)David Sherret
2022-11-28refactor: create util folder, move nap_sym to napi/sym, move http_cache to ↵David Sherret
cache folder (#16857)
2022-11-25refactor: move lockfile.rs to args module (#16818)David Sherret
This should be in the `args` folder as it's similar to `config_file`.
2022-11-16fix(lock): ensure npm dependencies are written with --lock-write (#16668)Bartek Iwańczuk
If "--lock-write" flag was present we never passed instance of the lockfile to the npm resolver, which made it skip adding discovered npm packages to the lockfile. This commit fixes that, by always passing lockfile to the npm resolver and only regenerating resolver snapshot is "--lock-write" is not present. Closes https://github.com/denoland/deno/issues/16666
2022-11-11feat(unstable/npm): module graph derived npm specifier resolution order (#16602)David Sherret
2022-11-10feat: remove --unstable flag requirement for npm: specifiers (#16473)Bartek Iwańczuk
This commit makes "npm:" specifiers not require "--unstable" flag. At the moment some APIs used by Node polyfills still require "--unstable" which will be addressed in follow up PRs.
2022-11-08feat(unstable/npm): support peer dependencies (#16561)David Sherret
This adds support for peer dependencies in npm packages. 1. If not found higher in the tree (ancestor and ancestor siblings), peer dependencies are resolved like a dependency similar to npm 7. 2. Optional peer dependencies are only resolved if found higher in the tree. 3. This creates "copy packages" or duplicates of a package when a package has different resolution due to peer dependency resolution—see https://pnpm.io/how-peers-are-resolved. Unlike pnpm though, duplicates of packages will have `_1`, `_2`, etc. added to the end of the package version in the directory in order to minimize the chance of hitting the max file path limit on Windows. This is done for both the local "node_modules" directory and also the global npm cache. The files are hard linked in this case to reduce hard drive space. This is a first pass and the code is definitely more inefficient than it could be. Closes #15823
2022-10-28feat: support npm specifiers in `deno info` for display text output only ↵David Sherret
(#16470)
2022-10-25fix(npm): add support for npm packages in lock files (#15938)Bartek Iwańczuk
This commit adds support for npm packages in the lock file.
2022-10-21feat(unstable/npm): initial type checking of npm specifiers (#16332)David Sherret
2022-10-01perf: node cjs & esm analysis cache (#16097)David Sherret
This commit adds a cache for CJS and ESM analysis that is backed by an SQLite file. The connection to the DB is lazily created on first use, so shouldn't have impact on the startup time. Benched with running Vite Deno v1.26: ``` $ deno task dev Warning deno task is unstable and may drastically change in the future Task dev deno run -A --unstable --node-modules-dir npm:vite VITE v3.1.4 ready in 961 ms ➜ Local: http://localhost:5173/ ➜ Network: use --host to expose ``` This branch: ``` ../deno/target/release/deno task dev Warning deno task is unstable and may drastically change in the future Task dev deno run -A --unstable --node-modules-dir npm:vite VITE v3.1.4 ready in 330 ms ➜ Local: http://localhost:5173/ ➜ Network: use --host to expose ``` Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-09-28feat(npm): functionality to support child_process.fork (#15891)David Sherret
2022-09-22feat(npm): add flag for creating and resolving npm packages to a local ↵David Sherret
node_modules folder (#15971)
2022-09-13refactor(npm): create general use `NpmPackageResolver` (#15882)David Sherret