npm run build fails with "fetch" is not exported by "__marko-run__router.js"

[pwhe23]

This is my first time trying out Marko and I really like what I see. The issue I'm running into is that I just create a new project:

npm init marko -- -t basic
npm run dev

and everything works as expected. However, when running

npm run build

I immediately see this error:

c:\Data\Code\marko3\marko4>npm run build

> [email protected] build
> marko-run build

x Build failed in 78ms
node:internal/process/promises:289
            triggerUncaughtException(err, true /* fromPromise */);
            ^

../../../../../C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs (2:9): "fetch" is not exported by "__marko-run__router.js", imported by "../../../../../C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs".
file: C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs:2:9

1: import { createMiddleware } from "@marko/run/adapter/middleware";
2: import { fetch } from "@marko/run/router";
            ^
3: import compression from "compression";
4: import { createServer } from "http";

    at getRollupError (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/parseAst.js:396:41)
    at error (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/parseAst.js:392:42)
    at Module.error (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:15715:16)
    at Module.traceVariable (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:16164:29)
    at ModuleScope.findVariable (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:13886:39)
    at Identifier.bind (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:5088:40)
    at CallExpression.bind (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:2671:28)
    at CallExpression.bind (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:11312:15)
    at VariableDeclarator.bind (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:2675:23)
    at VariableDeclaration.bind (file:///c:/Data/Code/marko3/marko4/node_modules/rollup/dist/es/shared/node-entry.js:2671:28) {
  binding: 'fetch',
  code: 'MISSING_EXPORT',
  exporter: 'c:\\Data\\Code\\marko3\\marko4\\__marko-run__router.js',
  id: 'C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs',
  url: 'https://rollupjs.org/troubleshooting/#error-name-is-not-exported-by-module',
  pos: 75,
  loc: {
    column: 9,
    file: 'C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs',
    line: 2
  },
  frame: '1: import { createMiddleware } from "@marko/run/adapter/middleware";\n' +
    '2: import { fetch } from "@marko/run/router";\n' +
    '            ^\n' +
    '3: import compression from "compression";\n' +
    '4: import { createServer } from "http";',
  watchFiles: [
    'C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/default-entry.mjs',
    'C:/Data/Code/marko3/marko4/node_modules/@marko/run/dist/adapter/middleware.js'
  ],
  [Symbol(augmented)]: true
}

Node.js v20.12.2

Maybe the problem is with Windows?

[DylanPiercey]

@pwhe23 thanks for the report, looks like a windows related regression. We'll take a look!