Getting `msg.match` is not a function when using Bun

[Richard Guerre]

Hi! 👋

Firstly, thanks for your work on this project! 🙂

Today I used patch-package to patch astro-expressive-code@0.33.5 for the project I'm working on.

When running astro using Bun (i.e. bunx --bun astro dev) inside a monorepo, I was getting the following error:

msg.match is not a function. (In 'msg.match(/ec\.config\.mjs.*(from|resolved id)/)', 'msg.match' is undefined)
  Stack trace:
    at <anonymous> (/path/to/project/node_modules/astro-expressive-code/dist/index.js:39:10)

I modified astro-expressive-code as follows to ignore the error and let the astro dev server to start:

diff --git a/node_modules/astro-expressive-code/dist/index.js b/node_modules/astro-expressive-code/dist/index.js
index 741def3..98240ed 100644
--- a/node_modules/astro-expressive-code/dist/index.js
+++ b/node_modules/astro-expressive-code/dist/index.js
@@ -36,7 +36,6 @@ async function loadEcConfigFile(projectRootUrl) {
       const msg = error instanceof Error ? error.message : error;
       const code = error.code;
       if (code === "ERR_MODULE_NOT_FOUND" || code === "ERR_LOAD_URL") {
-        if (msg.match(/ec\.config\.mjs.*(imported from|resolved id)/))
           continue;
       }
       throw new Error(

This issue body was partially generated by patch-package.

[Hippo]

Thank you for your report! This has been fixed and a new version will be released after the weekend.

[Hippo]

I just released this with Expressive Code v0.34.0. Thanks again!

I'll create a Starlight PR to bump the EC version there as well. The next Starlight release will probably be on Friday.