Error: require of ES Module x from y is not supported

Greetings,

Im using oclif to build a cli that runs puppeteer and interacts with a webcomponent library that is published with "type": "module", and am getting this error when i try to import the webcomponent.

Error: require() of ES Module nodemodules/<package>/bundle/src/index.js from
<path>/src/api/core.ts not supported.
index.js is treated as an ES module file as it is a .js file whose nearest parent package.json contains "type": "module" which declares all .js files in that
package scope as ES modules.
Instead rename index.js to end in .cjs, change the requiring code to use dynamic import() which is available in all CommonJS modules, or change "type": "module" to
"type": "commonjs" in <path>/node_modules/<package>/bundle/package.json to treat all .js files as CommonJS
(using .mjs for all ES modules instead).

Code: ERR_REQUIRE_ESM

Which is strange to me since all of the examples use es6 import / export syntax. I assume this has something to do with ts-node and that its actually calling require under the hood.

Suffice to say, im wondering if there is a way to import this package and use it together with oclif short of changing the package to use commonjs (which i hesitate to do).

[crucialfelix]

If globby is updated to 13 then oclif cannot find any commands at all 😱

(base) (⎈ |N/A:N/A) % ./bin/dev whoami                                                                                                                              github/sensilla-cli (main ⚡) Chriss-MacBook-Pro
(node:84017) [ERR_REQUIRE_ESM] Error Plugin: sensilla-cli [ERR_REQUIRE_ESM]: require() of ES Module /Users/crucialfelix/github/sensilla-cli/node_modules/globby/index.js from /Users/crucialfelix/github/sensilla-cli/node_modules/@oclif/core/lib/config/plugin.js not supported.
Instead change the require of index.js in /Users/crucialfelix/github/sensilla-cli/node_modules/@oclif/core/lib/config/plugin.js to a dynamic import() which is available in all CommonJS modules.
module: @oclif/core@1.7.0
task: not loading commands, globby not found

// Pin it to 11 and it works again:
    "globby": "^11",

[0xdevalias]

Potentially Related:

• oclif
  • https://github.com/oclif/oclif/issues/906
• ts-node
  • https://github.com/TypeStrong/ts-node/issues/935
  • https://github.com/TypeStrong/ts-node/issues/1007
  • https://github.com/TypeStrong/ts-node/issues/1514