diff options
Diffstat (limited to 'app/assets/javascripts/behaviors/markdown/nodes/table_of_contents.js')
-rw-r--r-- | app/assets/javascripts/behaviors/markdown/nodes/table_of_contents.js | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/app/assets/javascripts/behaviors/markdown/nodes/table_of_contents.js b/app/assets/javascripts/behaviors/markdown/nodes/table_of_contents.js new file mode 100644 index 00000000000..20c7fa8a9ab --- /dev/null +++ b/app/assets/javascripts/behaviors/markdown/nodes/table_of_contents.js @@ -0,0 +1,33 @@ +/* eslint-disable class-methods-use-this */ + +import { Node } from 'tiptap'; + +// Transforms generated HTML back to GFM for Banzai::Filter::TableOfContentsFilter +export default class TableOfContents extends Node { + get name() { + return 'table_of_contents'; + } + + get schema() { + return { + group: 'block', + atom: true, + parseDOM: [ + { + tag: 'ul.section-nav', + priority: 51, + }, + { + tag: 'p.table-of-contents', + priority: 51, + }, + ], + toDOM: () => ['p', { class: 'table-of-contents' }, 'Table of Contents'], + }; + } + + toMarkdown(state, node) { + state.write('[[_TOC_]]'); + state.closeBlock(node); + } +} |