Changes in md4r 0.5.3.0

• Updated md4c to version 0.5.3.

• to_html() no longer doubles the language- prefix on a fenced code block whose info string already starts with language-, matching the upstream md4c-html behavior.

• Added $ and $<- methods for md_node objects to read and modify node content and attributes by name.

Changes in md4r 0.5.2.1

• Renamed md_text_br() and md_text_softbr() to md_text_break() and md_text_softbreak() so constructor classes match parser output.

• Added md_text_*, md_span_*, and md_block_* functions to create markdown elements.

• Switched spec-based tests to use code generation (thanks to @krlmlr).

• Clearer errors in to_md() for empty md_block_p and for md_block_li missing required arguments.

• C++ parser now emits an md_span_other fallback for unrecognized spans.

• Added rlang to Suggests; test regeneration skipped cleanly when rlang/styler are missing.

• Fixed wrong dependency vector in helper-tests.R md4c test regeneration.

Changes in md4r 0.5.2.0

• Initial CRAN submission.

• Based on md4c version 0.5.2

• Implemented functionality for parsing markdown, displaying the AST, and generating html or md