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realm / jazzy

Soulful docs for Swift & Objective-C
https://realm.io
MIT License
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jazzy_markdown.rb:74:in `escapeHTML': no implicit conversion of nil into String (TypeError) #1270

Closed Wei18 closed 3 years ago

Wei18 commented 3 years ago 
Traceback (most recent call last):
    20: from /Users/zw/.gem/bin//jazzy:23:in `<main>'
    19: from /Users/zw/.gem/bin//jazzy:23:in `load'
    18: from /Users/zw/.gem/gems/jazzy-0.13.7/bin/jazzy:15:in `<top (required)>'
    17: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/doc_builder.rb:85:in `build'
    16: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/doc_builder.rb:153:in `build_docs_for_sourcekitten_output'
    15: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:1005:in `parse'
    14: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `make_source_declarations'
    13: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `each'
    12: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:532:in `block in make_source_declarations'
    11: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `make_source_declarations'
    10: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `each'
     9: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:586:in `block in make_source_declarations'
     8: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:519:in `make_substructure'
     7: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `make_source_declarations'
     6: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:530:in `each'
     5: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:585:in `block in make_source_declarations'
     4: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/sourcekitten.rb:369:in `make_doc_info'
     3: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/jazzy_markdown.rb:231:in `render'
     2: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/jazzy_markdown.rb:231:in `render'
     1: from /Users/zw/.gem/gems/jazzy-0.13.7/lib/jazzy/jazzy_markdown.rb:74:in `codespan'
Wei18 commented 3 years ago

The cause the issue.

\\\ ` `(Space) also.
johnfairh commented 3 years ago

Thanks - looks like a bug in the KaTeX support, unexpectedly getting a nil from redcarpet...