Omit Wrapper
When true, the backend suppresses its default chrome — e.g. the HTML backend's `<!DOCTYPE html>...<style>...</style>...</html>` shell and the `<dl class="metadata">` block — and emits only the rendered children. Use when the transformation builds the entire HTML document itself (e.g. publisher layout transformations that inline their own CSS / nav / chrome). Backends that have no chrome (JSON, plain Markdown) ignore this flag.
- Domain
Format Override- Range
Boolean