fixup! pup: add page

pages/common/pup.md

@@ -1,27 +1,27 @@
 # pup
 
-> HTML parsing tool.
+> Command line HTML parsing tool.
 
-- Transform raw HTML file into a cleaned, indented, and colored format:
+- Transform a raw HTML file into a cleaned, indented, and colored format:
 
 `cat {{index.html}} | pup --color`
 
 - Filter HTML by element tag name:
 
-`cat {{index.html}} | pup '{{tag}}'`
+`cat {{index.html}} | pup '{{div}}'`
 
 - Filter HTML by id:
 
-`cat {{index.html}} | pup '{{tag#id}}'`
+`cat {{index.html}} | pup '{{div#id}}'`
 
 - Filter HTML by attribute value:
 
-`cat {{index.html}} | pup '{{tag[attribute="value"}}'`
+`cat {{index.html}} | pup '{{input[type="text"}}'`
 
-- Print all text from selected nodes and children:
+- Print all text from the filtered HTML elements and their children:
 
-`cat {{index.html}} | pup '{{tag}} text{}'`
+`cat {{index.html}} | pup '{{div}} text{}'`
 
 - Print HTML as JSON:
 
-`cat {{index.html}} | pup '{{tag}} json{}'`
+`cat {{index.html}} | pup '{{div}} json{}'`