Tools

Examples

Seven curated HTX documents with live previews. Open any example in the playground to edit source and inspect the AST.

LayoutCardsInline

Admin dashboard

Grid layout with status cards, inline classes, and a system diagnostic interface — HTX as a dashboard markup language.

ComponentsSlots

Registered components with named title and body slots — structured UI without JSX.

ReferencesVault

Define a vault block with #id and reference it elsewhere with (@id) — cross-document linking in markup.

MetadataFrontmatter

Page metadata in a YAML block at the top of the file, compiled into root.meta on the AST.

SecurityTrust CLI

::data blocks isolate user-supplied content under the untrusted-data security profile.

SecurityContent-only CLI

Content-only security profile strips block directives from untrusted regions while keeping safe text.

GFMTables CLI

GitHub Flavored Markdown tables via the optional GFM plugin — familiar pipe syntax in HTX.