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[Bug?]: TS 4.9.3 patch doesn't work with yarn@3.2.4

See original GitHub issue

Self-service

I’d be willing to implement a fix

Describe the bug

Installing typescript@4.9.3 with yarn@3.2.4 results in many spurious type errors when tsc is run.

To reproduce


await packageJsonAndInstall({
    dependencies: {
        typescript: '4.8.4'
    }
})

await packageJsonAndInstall({
    dependencies: {
        typescript: '4.9.3'
    }
})

Environment

System:
    OS: macOS 13.0.1
    CPU: (8) arm64 Apple M1 Pro
  Binaries:
    Node: 18.12.1 - /private/var/folders/k5/x6ks_wdd1b31y221zccrmbtm0000gn/T/xfs-5f8b4758/node
    Yarn: 3.2.4 - /private/var/folders/k5/x6ks_wdd1b31y221zccrmbtm0000gn/T/xfs-5f8b4758/yarn
    npm: 8.19.2 - ~/.nvm/versions/node/v18.12.1/bin/npm

Additional context

Might be similar to #4915. Running yarn add typescript@4.9.3 when 4.8.4 is installed results in…

➤ YN0000: ┌ Fetch step
➤ YN0013: │ typescript@npm:4.9.3 can't be found in the cache and will be
➤ YN0013: │ typescript@patch:typescript@npm%3A4.9.3#~builtin<compat/types
➤ YN0013: │ typescript@npm:4.9.3 can't be found in the cache and will be
➤ YN0066: │ typescript@patch:typescript@npm%3A4.9.3#~builtin<compat/typescript>::version=4.9.3&hash=701156: Cannot apply hunk #8
➤ YN0019: │ typescript-npm-4.8.3-7c28a78612-8286a5edca.zip appears to be
➤ YN0019: │ typescript-patch-2a94c71984-2222d2382f.zip appears to be unus
➤ YN0000: └ Completed in 18s 375ms

Issue Analytics

State:
Created 10 months ago
Comments:7 (4 by maintainers)

Top GitHub Comments

4reactions

arcaniscommented, Nov 16, 2022

I just released the 3.3.0 so that should also be an option.

2reactions

merceyzcommented, Nov 16, 2022

Fixed in https://github.com/yarnpkg/berry/pull/5020 and released in v3.3.0.

yarn set version berry && yarn install

~~Fixed in https://github.com/yarnpkg/berry/pull/5020, we’ll make a new v3 release soon but until then you can use either a v4 canary build or v3 from sources.~~

yarn set version canary

yarn set version from sources --branch merceyz/release/3.3.0

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