bug: Build object injected as undefined since Stencil version v4.33.0

[ashokpo]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Stencil Version

v4.33.0

Current Behavior

I use the following import and usage:

global.js (defined in stencil config via prop: globalScript: 'src/global/global.js')
import { Build } from '@stencil/core';
console.log(Build) // returns undefined

The above issue has been introduced since v4.33.0, it works perfectly fine until v4.32.0

Example output of Build object injected that works in v4.32.0:

{ "isDev": true, "isBrowser": true, "isServer": false, "isTesting": false }

[59:21.5] @stencil/core
[59:21.6] v4.32.0 🤖
[59:24.4] build, db-components, dev mode, started ...
[59:24.4] transpile started ...
[59:26.4] transpile finished in 1.96 s
[59:26.4] generate lazy + source maps started ...
[59:34.6] generate lazy + source maps finished in 8.18 s
[59:34.6] copy started ...
[59:35.8] copy finished (4242 files) in 1.26 s

Expected Behavior

Build object should be injected correctly as shared in the above example

Please help with this, thanks in advance!

System Info

System: node 20.19.2
    Platform: darwin (24.5.0)
   CPU Model: Apple M4 Pro (12 cpus)
    Compiler: /Users/<redacted_username>/repos/dbox-ui-components/node_modules/@stencil/core/compiler/stencil.js
       Build: 1748464182
     Stencil: 4.32.0 🤖
  TypeScript: 5.5.4
      Rollup: 4.34.9
      Parse5: 7.2.1
      jQuery: 4.0.0-pre
      Terser: 5.37.0

Steps to Reproduce

global.js (defined in stencil config via prop: globalScript: 'src/global/global.js')
import { Build } from '@stencil/core';
console.log(Build) // returns undefined

Code Reproduction URL

https://github.com

Additional Information

No response

[christian-bromann]

@ashokpo thanks for raising this issue.

Please make sure you access the BUILD object within the function call of the global script, e.g.

// src/global/global.js

import { Build } from '@stencil/core';
console.log(Build) // returns undefined

export default () => {
  console.log(Build) // returns {...}
}

Let me know if you have further questions.