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Add `module: es2022` by saschanaz · Pull Request #44656 · microsoft/TypeScript · GitHub
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Merged
merged 1 commit into from
Sep 30, 2021
Merged

Add module: es2022 #44656

merged 1 commit into from
Sep 30, 2021

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@saschanaz
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Closes #44653

@typescript-bot typescript-bot added the For Uncommitted Bug PR for untriaged, rejected, closed or missing bug label Jun 18, 2021
saschanaz
saschanaz commented Jun 18, 2021
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src/testRunner/unittests/config/convertCompilerOptionsFromJson.ts
start: 0,
length: 0,
messageText: "Argument for '--module' option must be: 'none', 'commonjs', 'amd', 'system', 'umd', 'es6', 'es2015', 'esnext'.",
messageText: "Argument for '--module' option must be: 'none', 'commonjs', 'amd', 'system', 'umd', 'es6', 'es2015', 'es2020', 'es2022', 'esnext'.",
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Interesting to see this hasn't failed. I don't think this even runs 🤔

@saschanaz
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saschanaz commented Jun 18, 2021 •
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Should this function return ModuleKind.ES2020 and ES2022 following the target version? It seems #33893 missed this, and I wonder this needs to be fixed.

TypeScript/src/compiler/utilities.ts

Lines 6035 to 6039 in 5afe42e

export function getEmitModuleKind(compilerOptions: {module?: CompilerOptions["module"], target?: CompilerOptions["target"]}) {
return typeof compilerOptions.module === "number" ?
compilerOptions.module :
getEmitScriptTarget(compilerOptions) >= ScriptTarget.ES2015 ? ModuleKind.ES2015 : ModuleKind.CommonJS;
}

@typescript-bot typescript-bot removed the For Uncommitted Bug PR for untriaged, rejected, closed or missing bug label Jul 2, 2021
@typescript-bot typescript-bot added the For Backlog Bug PRs that fix a backlog bug label Jul 2, 2021
@orta orta mentioned this pull request Sep 2, 2021
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@MartinJohns
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PR seems kind of outdated.

@saschanaz
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saschanaz commented Sep 25, 2021 •
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I'll rebase once anyone reviews this (or a maintainer requests a rebase).

@weswigham
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This is going to look a weeee bit different after a merge since the module: node changes touch many of the same lines, but initially it looks ok.

@simllll
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simllll commented Sep 28, 2021 •
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Next to module: node12, this is another thing I'm really looking forward to. Currently there is no real setting for node 16 environment, see also https://github.com/microsoft/TypeScript/wiki/Node-Target-Mapping

weswigham
weswigham approved these changes Sep 29, 2021
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This little looks fine to me - @DanielRosenwasser do we want this in for the beta?

DanielRosenwasser
DanielRosenwasser approved these changes Sep 30, 2021
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I think this seems reasonable.

@DanielRosenwasser DanielRosenwasser merged commit 2161e18 into microsoft:main Sep 30, 2021
@saschanaz saschanaz deleted the es2022 branch September 30, 2021 10:53
@saschanaz saschanaz mentioned this pull request Sep 30, 2021
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@standiki
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What could be the default option for this and the highest version, I guess is none and esnext?

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@DanielRosenwasser DanielRosenwasser DanielRosenwasser approved these changes

@weswigham weswigham weswigham approved these changes

@rbuckton rbuckton Awaiting requested review from rbuckton

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@weswigham weswigham

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Add module: es2022

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@saschanaz @MartinJohns @weswigham @simllll @standiki @DanielRosenwasser @typescript-bot