685560eb3044321b3bdd0be40985871ced5f1d05 - add GfmListblock for GFM lists

Tue, 28 Apr 2026 06:23:11 +0000

add GfmListblock for GFM listsGfmListblock captures an entire list block atomically with oneaddSpecialPattern match, then walks the captured text in handle()grouping lines into items. Each item's body is dedented to itscontent column and parsed by ModeRegistry::getSubParser() soblock content (paragraphs, fenced code, blockquotes, pluginblocks) works inside items uniformly. Sub-parsed calls are wrappedin a Nest call before they reach the outer handler, matching theFootnote pattern: the main handler's Block rewriter treats nestas opaque and the renderer base class unwraps it transparently,so multi-paragraph items don't get double-wrapped in

.Marker syntax: -, *, + (unordered) or 1-9 digits followed by. or ) (ordered). Indentation is a 2-space-multiple step startingat 0; depth = (indent / 2) + 1, odd indents round down, tabs becometwo spaces. The first ordered item's number drives the startattribute on

via the listo_open $start parameter.GfmLists subclasses AbstractListsRewriter with the GFM markerparser; the state machine on the base class is shared with DW Lists.GfmListblock loads only when $conf['syntax'] is markdown or md+dw.Under those settings the DW Listblock is suppressed because the twolist models conflict — DW's mandatory 2-space indent rule vs GFM'szero-indent top-level rule, and -/*/+ markers shared. Plugins thatrelied on Listblock loading under md+dw will see it absent there.Sub-parser exclusion set: CATEGORY_BASEONLY (no Header inside listitems) and gfm_listblock itself (defensive guard against re-entryon pathological inputs; nested lists are handled by the outerpattern, not by re-entry).Tests cover marker variants, ordered start numbers, nested lists attwo and three levels, inline formatting inside items, marker-character switches keeping one list, type switches splitting thelist, fenced code inside items, multi-paragraph (loose) items, andtwo regressions on blank-line tolerance inside the captured block.SpecCompatRenderer learns to render the list call sequence, andspec.txt tests for digit/marker-width/lazy-continuation behaviorthat GfmListblock deliberately doesn't implement are documented ingfm-spec/skip.php with the per-bucket reasons (A-F).Drops two now-obsolete entries from skip.php (image escapes thatland via earlier GfmLink/GfmMedia work) and inlines the Setextexplanation that previously pointed at SPEC.md. Replaces theSPEC.md reference in GfmEmphasisTest with the inline reason. List of files: /dokuwiki/inc/Parsing/Handler/GfmLists.php

Changes in GfmLists.php

685560eb3044321b3bdd0be40985871ced5f1d05 - add GfmListblock for GFM lists