Leosvel Pérez Espinosa 13319a857d
fix(js): improve the @nx/js/typescript plugin performance (#30024)
Improve the perf of the `@nx/js/typescript` plugin both in cold and warm
scenarios. The main changes done are:

- Batch some processing to do it once instead of doing it per config
file (avoids some duplicated processing)
- Use a custom TS host to read tsconfig files to reduce I/O operations
- Cache tsconfig files' reads

Benchmark results in a repo with 656 TS projects:

```
# Before the changes

Cold (NX_CACHE_PROJECT_GRAPH=false): ~2285 ms
Warm (NX_CACHE_PROJECT_GRAPH=true): ~2142 ms

# After the changes

Cold (NX_CACHE_PROJECT_GRAPH=false): ~597 ms
Warm (NX_CACHE_PROJECT_GRAPH=true): ~220 ms
```

Note: Once https://github.com/nrwl/nx/pull/29935 is merged. I'll send
another change to batch the file hashes.

## Current Behavior

## Expected Behavior

## Related Issue(s)

Fixes #
2025-02-13 14:26:38 -05:00
..

Nx - Smart Monorepos · Fast CI

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Nx: Smart Monorepos · Fast CI

Nx is a build system, optimized for monorepos, with plugins for popular frameworks and tools and advanced CI capabilities including caching and distribution.

This package is a JavaScript/TypeScript plugin for Nx.

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