query>assoc ( query -- assoc )
Furnace framework » URL objects » URL encoding and decoding

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assoc>query ( assoc -- str )

Vocabulary
urls.encoding

Inputs

query

a string

Outputs

assoc

an assoc

Word description
Parses a URL query string and URL-decodes each component.

Notes
This word is used by the implementation of URL objects. It is also used by the HTTP server to parse POST requests.

Examples

USING: linked-assocs prettyprint urls.encoding ; "gender=female&agefrom=22&ageto=28&location=Omaha+NE" query>assoc .
LH{ { "gender" "female" } { "agefrom" "22" } { "ageto" "28" } { "location" "Omaha NE" } }

Definition

USING: kernel linked-assocs sequences splitting
urls.encoding.private ;

IN: urls.encoding

: query>assoc ( query -- assoc )
    dup [
        "&" split <linked-hash> [
            [
                [ "=" split1 [ dup ~quotation~ when ] bi@ swap ]
                dip add-query-param
            ] curry each
        ] keep
    ] when ;