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📦 Update dependency esbuild to v0.21.4 #40029

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merged 1 commit into from
May 29, 2024

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@renovate renovate bot commented May 29, 2024

Mend Renovate

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
esbuild 0.21.3 -> 0.21.4 age adoption passing confidence

See all other Renovate PRs on the Dependency Dashboard

How to resolve breaking changes

This PR may introduce breaking changes that require manual intervention. In such cases, you will need to check out this branch, fix the cause of the breakage, and commit the fix to ensure a green CI build. To check out and update this PR, follow the steps below:

# Check out the PR branch
git checkout -b renovate/esbuild-devdependencies main
git pull https://github.com/ampproject/amphtml.git renovate/esbuild-devdependencies

# Directly make fixes and commit them
amp lint --fix # For lint errors in JS files
amp prettify --fix # For prettier errors in non-JS files
# Edit source code in case of new compiler warnings / errors

# Push the changes to the branch
git push [email protected]:ampproject/amphtml.git renovate/esbuild-devdependencies:renovate/esbuild-devdependencies

Release Notes

evanw/esbuild (esbuild)

v0.21.4

Compare Source

  • Update support for import assertions and import attributes in node (#​3778)

    Import assertions (the assert keyword) have been removed from node starting in v22.0.0. So esbuild will now strip them and generate a warning with --target=node22 or above:

    ▲ [WARNING] The "assert" keyword is not supported in the configured target environment ("node22") [assert-to-with]
    
        example.mjs:1:40:
          1 │ import json from "esbuild/package.json" assert { type: "json" }
            │                                         ~~~~~~
            ╵                                         with
    
      Did you mean to use "with" instead of "assert"?
    

    Import attributes (the with keyword) have been backported to node 18 starting in v18.20.0. So esbuild will no longer strip them with --target=node18.N if N is 20 or greater.

  • Fix for await transform when a label is present

    This release fixes a bug where the for await transform, which wraps the loop in a try statement, previously failed to also move the loop's label into the try statement. This bug only affects code that uses both of these features in combination. Here's an example of some affected code:

    // Original code
    async function test() {
      outer: for await (const x of [Promise.resolve([0, 1])]) {
        for (const y of x) if (y) break outer
        throw 'fail'
      }
    }
    
    // Old output (with --target=es6)
    function test() {
      return __async(this, null, function* () {
        outer: try {
          for (var iter = __forAwait([Promise.resolve([0, 1])]), more, temp, error; more = !(temp = yield iter.next()).done; more = false) {
            const x = temp.value;
            for (const y of x) if (y) break outer;
            throw "fail";
          }
        } catch (temp) {
          error = [temp];
        } finally {
          try {
            more && (temp = iter.return) && (yield temp.call(iter));
          } finally {
            if (error)
              throw error[0];
          }
        }
      });
    }
    
    // New output (with --target=es6)
    function test() {
      return __async(this, null, function* () {
        try {
          outer: for (var iter = __forAwait([Promise.resolve([0, 1])]), more, temp, error; more = !(temp = yield iter.next()).done; more = false) {
            const x = temp.value;
            for (const y of x) if (y) break outer;
            throw "fail";
          }
        } catch (temp) {
          error = [temp];
        } finally {
          try {
            more && (temp = iter.return) && (yield temp.call(iter));
          } finally {
            if (error)
              throw error[0];
          }
        }
      });
    }
  • Do additional constant folding after cross-module enum inlining (#​3416, #​3425)

    This release adds a few more cases where esbuild does constant folding after cross-module enum inlining.

    // Original code: enum.ts
    export enum Platform {
      WINDOWS = 'windows',
      MACOS = 'macos',
      LINUX = 'linux',
    }
    
    // Original code: main.ts
    import { Platform } from './enum';
    declare const PLATFORM: string;
    export function logPlatform() {
      if (PLATFORM == Platform.WINDOWS) console.log('Windows');
      else if (PLATFORM == Platform.MACOS) console.log('macOS');
      else if (PLATFORM == Platform.LINUX) console.log('Linux');
      else console.log('Other');
    }
    
    // Old output (with --bundle '--define:PLATFORM="macos"' --minify --format=esm)
    function n(){"windows"=="macos"?console.log("Windows"):"macos"=="macos"?console.log("macOS"):"linux"=="macos"?console.log("Linux"):console.log("Other")}export{n as logPlatform};
    
    // New output (with --bundle '--define:PLATFORM="macos"' --minify --format=esm)
    function n(){console.log("macOS")}export{n as logPlatform};
  • Pass import attributes to on-resolve plugins (#​3384, #​3639, #​3646)

    With this release, on-resolve plugins will now have access to the import attributes on the import via the with property of the arguments object. This mirrors the with property of the arguments object that's already passed to on-load plugins. In addition, you can now pass with to the resolve() API call which will then forward that value on to all relevant plugins. Here's an example of a plugin that can now be written:

    const examplePlugin = {
      name: 'Example plugin',
      setup(build) {
        build.onResolve({ filter: /.*/ }, args => {
          if (args.with.type === 'external')
            return { external: true }
        })
      }
    }
    
    require('esbuild').build({
      stdin: {
        contents: `
          import foo from "./foo" with { type: "external" }
          foo()
        `,
      },
      bundle: true,
      format: 'esm',
      write: false,
      plugins: [examplePlugin],
    }).then(result => {
      console.log(result.outputFiles[0].text)
    })
  • Formatting support for the @position-try rule (#​3773)

    Chrome shipped this new CSS at-rule in version 125 as part of the CSS anchor positioning API. With this release, esbuild now knows to expect a declaration list inside of the @position-try body block and will format it appropriately.

  • Always allow internal string import and export aliases (#​3343)

    Import and export names can be string literals in ES2022+. Previously esbuild forbid any usage of these aliases when the target was below ES2022. Starting with this release, esbuild will only forbid such usage when the alias would otherwise end up in output as a string literal. String literal aliases that are only used internally in the bundle and are "compiled away" are no longer errors. This makes it possible to use string literal aliases with esbuild's inject feature even when the target is earlier than ES2022.


Configuration

📅 Schedule: Branch creation - "after 12am every weekday" in timezone America/Los_Angeles, Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Never, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR has been generated by Mend Renovate. View repository job log here.

@renovate renovate bot enabled auto-merge (squash) May 29, 2024 16:34
@renovate renovate bot merged commit 77a8305 into main May 29, 2024
51 of 52 checks passed
@renovate renovate bot deleted the renovate/esbuild-devdependencies branch May 29, 2024 16:44
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