pico.request is mikeal/request extended with a prefix URI that is automatically prepended to any URI.
r = pico.request('http://127.0.0.1:5984/db')
r.get('foo') // plain request method, no magic
pico builds on pico.request (and therefor request) and provides CouchDB-oriented methods.
r = pico('http://127.0.0.1:5984/db')
r.request.get('foo') // pico.request method, no magic
r.get('foo') // pico (CouchDB) method, some magic added
get(id,options,function(error,response,json))
Returns the document identified by id. Note that the revision is then {_rev:etag}.
rev(id,options,function(error,response,{rev:etag}))
Returns the latest rev for the document identified by id. The revision is {rev:etag}.
put(doc,options,function(error,response,json))
Creates or updates the document. The json object might contain {rev:etag} if the operation was successful.
remove(doc,options,function(error,response,json))
Deletes the document. The json object might contain {rev:etag} if the operation was successful.