function 2: string-replace

string-replace:
    description:
        string-replace(source-sp, dest-ket) input-seq
        For all kets in source-sp, replace with dest-ket in input-seq

    examples:
        string-replace(|sad>, |happy>) (|a> . |sad> . |fellow>)
            |a> . |happy> . |fellow>


        -- remove " chars operator:
        remove-quotes (*) #=> string-replace(|">, |>) |__self>

        -- now put it to use:
        remove-quotes |text: "some text">
            |text: some text>


        -- remove punctuation chars:
        -- :;.,!?$-"'
        remove-punctuation (*) #=> string-replace(split |:;.,!?$-"'>, |>) |__self>

        -- now put it to use:
        remove-punctuation |some !$??..,:"text>
            |some text>

    see also:
        char-replace