query ( query -- xml )

Vocabulary

wolfram-alpha.private

Inputs

query

an object

Outputs

xml

an object

Definition

USING: formatting http.client kernel namespaces urls.encoding
wolfram-alpha xml xml.traversal ;

IN: wolfram-alpha.private

: query ( query -- xml )
    url-encode wolfram-api-id get-global
    "https://api.wolframalpha.com/v2/query?input=%s&appid=%s"
    sprintf http-get nip string>xml dup "error" tag-named
    [ "msg" tag-named children>string throw ] when* ;