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[BUG] marked.parse() deathloops on invalid markdown since 15.0.1 #3559

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endlacer opened this issue Dec 12, 2024 · 1 comment · May be fixed by #3560

endlacer commented Dec 12, 2024

Marked version:
15.0.1

Description
When parsing this markdown:

XXXX

- - - - - - - - - - - - - - - - - - - - - - - - -
xxxx

Marked crashes when parsing markdown containing multiple hyphens as a horizontal rule pattern since version 15.0.1 (worked in 15.0.0) when the <hr> feature is deactivated.

Steps to reproduce:

Visit https://stackblitz.com/edit/waxomj3x?file=src%2Fmain.ts
Click "translate"
Browser enters an infinite loop in the hr-tokenizer function

The text was updated successfully, but these errors were encountered:

UziTech linked a pull request

that will close this issue

fix: fix list with no items looping forever #3560

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UziTech commented Dec 12, 2024

Looks like the list tokenizer is what is looping forever because it tries to skip a list item that looks like an hr. Should be fixed in #3560

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