document-outerhtml
Like Element.outerHTML, but for the whole Document.
This means it returns a string containing the <html>.....</html> with all the content between, plus the <!DOCTYPE ....> declaration (if present), and any comments and stray elements or text nodes.
Install
npm install "git+https://code.treora.com/gerben/document-outerhtml#latest"
or
npm install document-outerhtml@latest
..or equivalent
Usage
import documentOuterHTML from 'document-outerhtml'
const html = documentOuterHTML(document)
Licence
CC0; do whatever you want with this code.
See also
- XMLSerializer.serializeToString; does nearly the same thing, except it creates XML.