Transform a raw HTML file into a cleaned, indented, and colored format
cat index.html | pup --colorFilter HTML by element tag name
cat index.html | pup 'tag'Filter HTML by ID
cat index.html | pup 'div#id'Filter HTML by attribute value
cat index.html | pup 'input[type="text"]'Print all text from the filtered HTML elements and their children
cat index.html | pup 'div text{}'Print HTML as JSON
cat index.html | pup 'div json{}'