Commit graph

5 commits

Author SHA1 Message Date
Nathan Whitaker
dbb5373eab
fix(lockfile): re-fetch packuments if version not found, properly pass patch packages (#28964)
Fixes two issues:
- If a cached packument was out of date and missing a version from the
lockfile, we would fail. Instead we should try again with a forced
re-fetch
- We weren't threading through the workspace patch packages correctly
2025-04-18 23:08:15 +00:00
Nathan Whitaker
914549292e
fix(install): read extra package info from node_modules and fallback to registry (#28893)
Fixes #28891

We were checking if the node_modules entry for the package was present,
but then reading from the global cache.

Instead, read from the package.json in node_modules. As a fallback(which
in theory should only really happen if the node_modules dir is somehow
messed up), take the more expensive (but likely to work) path of reading
from the registry.json.
2025-04-14 19:32:27 +00:00
Nathan Whitaker
ce5b9da11b
fix(install): handle when bin entry info isn't present in package.json but is in registry (#28822)
Apparently things like the `bin` field can appear in the version info
from the registry, but not the package's `package.json`. I'm still not
sure how you actually achieve this, but it's the case for
`esbuild-wasm`. This fixes the following panic:

```
❯ deno i --node-modules-dir npm:esbuild-wasm
Add npm:esbuild-wasm@0.25.2
Initialize ⣯ [00:00]
 - esbuild-wasm@0.25.2



============================================================
Deno has panicked. This is a bug in Deno. Please report this
at https://github.com/denoland/deno/issues/new.
If you can reliably reproduce this panic, include the
reproduction steps and re-run with the RUST_BACKTRACE=1 env
var set and include the backtrace in your report.

Platform: macos aarch64
Version: 2.2.8+58c6c0b
Args: ["deno", "i", "--node-modules-dir", "npm:esbuild-wasm"]

View stack trace at:
https://panic.deno.com/v2.2.8+58c6c0bc9c1b4ee08645be936ff9268f17028f0f/aarch64-apple-darwin/g4h6Jo393pB4k4kqBo-3kqBg6klqBogtyLg13yLw_t0Lw549Hgj8-Hgw__H428-F4yv_HgjkpKww7gIon4gIw54rKwi5MorzMw5y7G42g7Iw---I40s-I4vu4Jw2rEw8z7Dwnr6J4tp7Bo_vvK

thread 'main' panicked at cli/npm/installer/common/bin_entries.rs:108:30:
called `Option::unwrap()` on a `None` value
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
```
2025-04-10 09:36:26 -07:00
Nathan Whitaker
780b741555
perf(npm): load npm resolution snapshot directly from lockfile (#28647)
Fixes #27264. Fixes https://github.com/denoland/deno/issues/28161.

Currently the new lockfile version is gated behind an unstable flag
(`--unstable-lockfile-v5`) until the next minor release, where it will
become the default.

The main motivation here is that it improves startup performance when
using the global cache or `--node-modules-dir=auto`.

In a create-next-app project, running an empty file:
```
❯ hyperfine --warmup 25 -N --setup "rm -f deno.lock" "deno run --node-modules-dir=auto -A empty.js" "deno-this-pr run --node-modules-dir=auto -A empty.js" "deno-this-pr run --node-modules-dir=auto --unstable-lockfile-v5 empty.js" "deno run --node-modules-dir=manual -A empty.js" "deno-this-pr run --node-modules-dir=manual -A empty.js"
Benchmark 1: deno run --node-modules-dir=auto -A empty.js
  Time (mean ± σ):     247.6 ms ±   1.7 ms    [User: 228.7 ms, System: 19.0 ms]
  Range (min … max):   245.5 ms … 251.5 ms    12 runs

Benchmark 2: deno-this-pr run --node-modules-dir=auto -A empty.js
  Time (mean ± σ):     169.8 ms ±   1.0 ms    [User: 152.9 ms, System: 17.9 ms]
  Range (min … max):   168.9 ms … 172.5 ms    17 runs

Benchmark 3: deno-this-pr run --node-modules-dir=auto --unstable-lockfile-v5 empty.js
  Time (mean ± σ):      16.2 ms ±   0.7 ms    [User: 12.3 ms, System: 5.7 ms]
  Range (min … max):    15.2 ms …  19.2 ms    185 runs

Benchmark 4: deno run --node-modules-dir=manual -A empty.js
  Time (mean ± σ):      16.2 ms ±   0.8 ms    [User: 11.6 ms, System: 5.5 ms]
  Range (min … max):    14.9 ms …  19.7 ms    187 runs

Benchmark 5: deno-this-pr run --node-modules-dir=manual -A empty.js
  Time (mean ± σ):      16.0 ms ±   0.9 ms    [User: 12.0 ms, System: 5.5 ms]
  Range (min … max):    14.8 ms …  22.3 ms    190 runs

  Warning: Statistical outliers were detected. Consider re-running this benchmark on a quiet system without any interferences from other programs. It might help to use the '--warmup' or '--prepare' options.

Summary
  deno-this-pr run --node-modules-dir=manual -A empty.js ran
    1.01 ± 0.08 times faster than deno run --node-modules-dir=manual -A empty.js
    1.01 ± 0.07 times faster than deno-this-pr run --node-modules-dir=auto --unstable-lockfile-v5 empty.js
   10.64 ± 0.60 times faster than deno-this-pr run --node-modules-dir=auto -A empty.js
   15.51 ± 0.88 times faster than deno run --node-modules-dir=auto -A empty.js
```

When using the new lockfile version, this leads to a 15.5x faster
startup time compared to the current deno version.

Install times benefit as well, though to a lesser degree.

`deno install` on a create-next-app project, with everything cached
(just setting up node_modules from scratch):

```
❯ hyperfine --warmup 5 -N --prepare "rm -rf node_modules" --setup "rm -rf deno.lock" "deno i" "deno-this-pr i" "deno-this-pr i --unstable-lockfile-v5"
Benchmark 1: deno i
  Time (mean ± σ):     464.4 ms ±   8.8 ms    [User: 227.7 ms, System: 217.3 ms]
  Range (min … max):   452.6 ms … 478.3 ms    10 runs

Benchmark 2: deno-this-pr i
  Time (mean ± σ):     368.8 ms ±  22.0 ms    [User: 150.8 ms, System: 198.1 ms]
  Range (min … max):   344.8 ms … 397.6 ms    10 runs

Benchmark 3: deno-this-pr i --unstable-lockfile-v5
  Time (mean ± σ):     211.9 ms ±  17.1 ms    [User: 7.1 ms, System: 177.2 ms]
  Range (min … max):   191.3 ms … 233.4 ms    10 runs

Summary
  deno-this-pr i --unstable-lockfile-v5 ran
    1.74 ± 0.17 times faster than deno-this-pr i
    2.19 ± 0.18 times faster than deno i
```

With lockfile v5, a 2.19x faster install time compared to the current
deno.
2025-04-08 02:06:17 +00:00
David Sherret
9dbb99a83c
refactor: create NpmInstaller (#27626)
This separates npm resolution code from npm installation (more work
towards moving resolution code out of the CLI and cleaning up this
code).
2025-01-13 17:35:18 -05:00
Renamed from cli/npm/managed/installers/common/mod.rs (Browse further)