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https://github.com/oxc-project/oxc.git
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overlookmotel
a4478e960a
Add `oxc-codegen` package - a printer written in TS. ### Features - Prints JS, JSX, TS, TSX. - Matches `oxc_codegen` exactly on all Test262, TypeScript, Acorn-JSX fixtures. - Very fast. ### Deficiencies - Pretty-printing only (no compact/minified output). - No support for printing comments. - Source map support is semi-there, but largely untested, and poor API (design doc has some ideas on how to improve it). ### This PR adds - The printer code. - Conformance testing infra. - Further tests for edge cases. - README. - Design doc - how it differs from `oxc_codegen` and why, what produces the perf. ### This PR doesn't add - Not integrated into CI or release pipeline. ### Notes This started as a slop port of `oxc_codegen`. I've iterated on that base, cleaned it up a lot, and at least skimmed through all of it. I think it's in fairly decent shape. The design doc is I think worth a read. It explains the rationale for the choices, in particular the "1 codebase, 4 builds" approach. I've put it in a new top-level directory called `packages`. It's not an app, so didn't seem to me to fit alongside `apps/oxlint` and `apps/oxfmt`. It's pure JS, so not like e.g. `napi/parser`. And it felt too heavyweight to put into `npm` dir. But maybe there's a better place for it. Co-authored-by: Cameron <cameron.clark@hey.com>
62 lines
1.1 KiB
YAML
62 lines
1.1 KiB
YAML
packages:
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- apps/*
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- napi/*
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- packages/*
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- wasm/*
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- npm/*
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- tasks/codegen_conformance
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- tasks/e2e
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- tasks/transform_conformance
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- tasks/compat_data
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catalog:
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"@emnapi/core": 2.0.0-alpha.3
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"@emnapi/runtime": 2.0.0-alpha.3
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emnapi: 2.0.0-alpha.3
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"@arethetypeswrong/core": 0.18.5
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"@napi-rs/cli": 3.8.6
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"@napi-rs/wasm-runtime": 1.2.2
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"@types/node": 24.1.0
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cross-env: ^10.1.0
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degit: 3.6.6
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eslint: 10.8.0
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json-schema-to-typescript: ^15.0.4
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publint: 0.3.23
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rolldown: 1.2.4
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tsdown: 0.22.14
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vite-plus: 0.2.9
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vitest: 4.1.10
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overrides:
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rolldown: "catalog:"
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emnapi: "catalog:"
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allowBuilds:
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"@vscode/vsce-sign@2.0.8": true
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esbuild@0.27.7: true
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esbuild@0.28.1: true
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"@nestjs/core@11.1.9": false
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verifyDepsBeforeRun: install
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minimumReleaseAgeExclude:
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- "@napi-rs/*"
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- "@oxc-parser/*"
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- "@oxc-project/*"
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- "@oxfmt/*"
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- "@oxlint-tsgolint/*"
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- "@oxlint/*"
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- "@rolldown/*"
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- "@tsdown/*"
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- "@vitejs/devtools"
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- "@vitest/*"
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- "@voidzero-dev/*"
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- oxc-parser
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- oxfmt
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- oxlint
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- oxlint-tsgolint
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- rolldown
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- tsdown
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- vite
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- vite-plus
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- vitest
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