feat(plugin): add RobustCodeBlock plugin for syntax highlighter support#7
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abimaelmartell merged 1 commit intomasterfrom Feb 4, 2026
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Adds a new plugin that provides robust handling of code blocks from various syntax highlighting libraries. Features: - Language detection from `language-*` and `lang-*` CSS classes - Gutter/line-number stripping (skips elements with `gutter` or `line-numbers` classes) - Recursive text extraction from nested divs/spans (handles highlight.js, prism.js, etc.) - Proper newline handling for block elements and <br> tags - Safe inline code fencing with backtick escaping This consolidates code block handling logic that was duplicated across multiple Firecrawl services. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
RobustCodeBlock()plugin for handling code blocks from various syntax highlighting librarieslanguage-*andlang-*CSS classes<br>tags and block elements with proper newline insertionMotivation
This consolidates code block handling logic that was duplicated across multiple Firecrawl services (
go-html-to-md-serviceandsharedLibs/go-html-to-md). Moving it upstream:Usage
Test plan
🤖 Generated with Claude Code