build(deps): bump esbuild and tsx

[dependabot]

Bumps esbuild to 0.27.4 and updates ancestor dependency tsx. These dependencies need to be updated together.

Updates esbuild from 0.18.20 to 0.27.4

Release notes

Sourced from esbuild's releases.

v0.27.4

• Fix a regression with CSS media queries (#4395, #4405, #4406)

  Version 0.25.11 of esbuild introduced support for parsing media queries. This unintentionally introduced a regression with printing media queries that use the <media-type> and <media-condition-without-or> grammar. Specifically, esbuild was failing to wrap an or clause with parentheses when inside <media-condition-without-or>. This release fixes the regression.

  Here is an example:

  /* Original code */
  @media only screen and ((min-width: 10px) or (min-height: 10px)) {
    a { color: red }
  }
  /* Old output (incorrect) */
  @​media only screen and (min-width: 10px) or (min-height: 10px) {
  a {
  color: red;
  }
  }
  /* New output (correct) */
  @​media only screen and ((min-width: 10px) or (min-height: 10px)) {
  a {
  color: red;
  }
  }

• Fix an edge case with the inject feature (#4407)

  This release fixes an edge case where esbuild's inject feature could not be used with arbitrary module namespace names exported using an export {} from statement with bundling disabled and a target environment where arbitrary module namespace names is unsupported.

  With the fix, the following inject file:

  import jquery from 'jquery';
  export { jquery as 'window.jQuery' };

  Can now always be rewritten as this without esbuild sometimes incorrectly generating an error:

  export { default as 'window.jQuery' } from 'jquery';

• Attempt to improve API handling of huge metafiles (#4329, #4415)

  This release contains a few changes that attempt to improve the behavior of esbuild's JavaScript API with huge metafiles (esbuild's name for the build metadata, formatted as a JSON object). The JavaScript API is designed to return the metafile JSON as a JavaScript object in memory, which makes it easy to access from within a JavaScript-based plugin. Multiple people have encountered issues where this API breaks down with a pathologically-large metafile.

  The primary issue is that V8 has an implementation-specific maximum string length, so using the JSON.parse API with large enough strings is impossible. This release will now attempt to use a fallback JavaScript-based JSON parser that operates directly on the UTF8-encoded JSON bytes instead of using JSON.parse when the JSON metafile is too big to fit in a JavaScript string. The new fallback path has not yet been heavily-tested. The metafile will also now be generated with whitespace removed if the bundle is significantly large, which will reduce the size of the metafile JSON slightly.

... (truncated)

Changelog

Sourced from esbuild's changelog.

Changelog: 2023

This changelog documents all esbuild versions published in the year 2023 (versions 0.16.13 through 0.19.11).

0.19.11

• Fix TypeScript-specific class transform edge case (#3559)

  The previous release introduced an optimization that avoided transforming super() in the class constructor for TypeScript code compiled with useDefineForClassFields set to false if all class instance fields have no initializers. The rationale was that in this case, all class instance fields are omitted in the output so no changes to the constructor are needed. However, if all of this is the case and there are #private instance fields with initializers, those private instance field initializers were still being moved into the constructor. This was problematic because they were being inserted before the call to super() (since super() is now no longer transformed in that case). This release introduces an additional optimization that avoids moving the private instance field initializers into the constructor in this edge case, which generates smaller code, matches the TypeScript compiler's output more closely, and avoids this bug:

  // Original code
  class Foo extends Bar {
    #private = 1;
    public: any;
    constructor() {
      super();
    }
  }
  // Old output (with esbuild v0.19.9)
  class Foo extends Bar {
  constructor() {
  super();
  this.#private = 1;
  }
  #private;
  }
  // Old output (with esbuild v0.19.10)
  class Foo extends Bar {
  constructor() {
  this.#private = 1;
  super();
  }
  #private;
  }
  // New output
  class Foo extends Bar {
  #private = 1;
  constructor() {
  super();
  }
  }

• Minifier: allow reording a primitive past a side-effect (#3568)

  The minifier previously allowed reordering a side-effect past a primitive, but didn't handle the case of reordering a primitive past a side-effect. This additional case is now handled:

... (truncated)

Commits

• f9c9012 publish 0.27.4 to npm
• 207dbc7 js api: fall back to js-based metafile json parser
• 1ca56dc fix #4329: auto-minify metafile for large bundles
• e3823aa fix #4415: add uint cast to stdio int parser
• d50e88c chore: correct copy&paste panic message (#4399)
• 8b829b1 fix #4407: incorrect error for inject edge case
• 4384bad fix #4395 close #4405 close #4406: parens for or
• 9129e00 publish 0.27.3 to npm
• e20e411 small fix to release notes
• 0dc0f2d fix #4322: parse and print CSS @scope rules
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by [GitHub Actions](https://www.npmjs.com/~GitHub Actions), a new releaser for esbuild since your current version.

Updates tsx from 3.14.0 to 4.21.0

Release notes

Sourced from tsx's releases.

v4.21.0

4.21.0 (2025-11-30)

Features

• upgrade esbuild (#748) (048fb62)

---

This release is also available on:

• npm package (@​latest dist-tag)

v4.20.6

4.20.6 (2025-09-26)

Bug Fixes

• properly hide relaySignal from process.listeners() (#741) (710a424)

---

This release is also available on:

• npm package (@​latest dist-tag)

v4.20.5

4.20.5 (2025-08-24)

Bug Fixes

• handle ambiguous packages (796053a)

---

This release is also available on:

• npm package (@​latest dist-tag)

v4.20.4

4.20.4 (2025-08-12)

Bug Fixes

... (truncated)

Commits

• f6284cd ci: lock in semantic-release v24
• 048fb62 feat: upgrade esbuild (#748)
• 710a424 fix: properly hide relaySignal from process.listeners() (#741)
• 20b91c4 docs: make sponsors dynamic
• 08dcd59 chore: move vercel settings to root
• e6d1a47 docs: obfuscate aside classname
• de2719d style: remove unused variable
• 13f2954 chore: upgrade docs deps
• 0504525 chore: upgrade manten
• 132fdd8 test: assert require.cache
• Additional commits viewable in compare view

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