crashes with Unknown language

[tomByrer]

mmd = MermaidJS, but I get that you don't have a language for that.

Unhandled Runtime Error
Error: Unknown language: mmd

Call Stack
eval
(rsc)/node_modules/@code-hike/lighter/dist/index.esm.mjs (1:729565)
Array.map
<anonymous>
HB
(rsc)/node_modules/@code-hike/lighter/dist/index.esm.mjs (1:729512)
EQ
(rsc)/node_modules/@code-hike/lighter/dist/index.esm.mjs (1:740731)
extractCommentAnnotations
(rsc)/node_modules/codehike/dist/code/extract-annotations.js (51:79)
splitAnnotationsAndCode
(rsc)/node_modules/codehike/dist/code/extract-annotations.js (11:61)
tokenize
(rsc)/node_modules/codehike/dist/code/code-to-tokens.js (6:69)
CodeContent
(rsc)/node_modules/codehike/dist/code/code-content.js (9:33)
eR
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:263006)
<unknown>
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:275808)
Array.toJSON
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:280578)
stringify
<anonymous>
<unknown>
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:266934)
eW
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:267013)
ez
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:267413)
Timeout._onTimeout
/home/person/c/react/mermax-demo/node_modules/next/dist/compiled/next-server/app-page.runtime.dev.js (35:263912)
listOnTimeout
node:internal/timers (573:17)
process.processTimers
node:internal/timers (514:7)

[pomber]

Hi, I think that's intended. There's a list LANG_NAMES export, if you need to know the available languages before calling.

But looks like you are using codehike, in that case codehike should show warnings for missing languages (not implemented yet).

For mermaid in particular people usually want to ignore syntax highlighting, which is also not supported yet on codehike.