Error [ERR_UNSUPPORTED_DIR_IMPORT]: Directory import

[I-Want-ToBelieve]

node:internal/process/esm_loader:108
    internalBinding('errors').triggerUncaughtException(
                              ^

Error [ERR_UNSUPPORTED_DIR_IMPORT]: Directory import '/Users/i.want.to.believe/git.workspaces/js.workspaces/yakite/apps/yakite-bridge/node_modules/krohnkite-core/' is not supported resolving ES modules imported from /Users/i.want.to.believe/git.workspaces/js.workspaces/yakite/apps/yakite-bridge/dist/index.js
Did you mean to import krohnkite-core/dist/index.js?
    at new NodeError (node:internal/errors:405:5)
    at finalizeResolution (node:internal/modules/esm/resolve:320:17)
    at moduleResolve (node:internal/modules/esm/resolve:946:10)
    at defaultResolve (node:internal/modules/esm/resolve:1132:11)
    at nextResolve (node:internal/modules/esm/loader:163:28)
    at ESMLoader.resolve (node:internal/modules/esm/loader:835:30)
    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:424:18)
    at ModuleWrap.<anonymous> (node:internal/modules/esm/module_job:77:40)
    at link (node:internal/modules/esm/module_job:76:36) {
  code: 'ERR_UNSUPPORTED_DIR_IMPORT',
  url: 'file:///Users/i.want.to.believe/git.workspaces/js.workspaces/yakite/apps/yakite-bridge/node_modules/krohnkite-core/'
}

Node.js v20.9.0

{
    "compilerOptions": {
        // add Bun type definitions
        "types": [
            "bun-types"
        ],
        // enable latest features
        "lib": [
            "ESNext"
        ],
        "module": "esnext",
        "target": "esnext",
        // if TS 5.x+
        "moduleResolution": "bundler",
        "sourceMap": true,
        "noEmit": false,
        "allowImportingTsExtensions": false,
        "moduleDetection": "force",
        "resolveJsonModule": true,
        // if TS 4.x or earlier
        // "moduleResolution": "nodenext",
        // best practices
        "strict": true,
        "forceConsistentCasingInFileNames": true,
        "skipLibCheck": true,
        "composite": true,
        "downlevelIteration": true,
        "allowSyntheticDefaultImports": true,
    }
}

import { defineConfig } from 'tsup'
import { $ } from 'execa'

export default defineConfig({
  entry: ['src/bin/yakite-daemon.ts'],
  outDir: 'dist/bin',
  splitting: false,
  sourcemap: true,
  clean: true,
  format: 'esm',
  onSuccess: async () => {
    await $`tsc --emitDeclarationOnly --declaration`
    await $`tsc-alias`
  }
})

https://github.com/swc-project/swc/issues/7898

[ocavue]

@I-Want-ToBelieve Could you create a minimum reproduction? Thanks.

[I-Want-ToBelieve]

OMG, i found

// src/bridge.ts
import { EngineWindow, WindowState } from "krohnkite-core";
import Yabai from "yakite-yabai";

// src/window.ts
import { Rect as Rect2, matchWords } from "krohnkite-core/";

"krohnkite-core" work, but "krohnkite-core/" have a bug

[I-Want-ToBelieve]

delete it , work well

[I-Want-ToBelieve]

[I-Want-ToBelieve]

Eslint and TypeScript and tsup don't report errors, but this slash is causing trouble for node's module parsing,

It's hard to say who is going to eradicate this problem, maybe I should avoid making this mistake

If you think this should be closed, then you can.