If the argument of @json_string is a string, the string is supposed to contain the json represnetation of a value. Then the function call returns an Antescofo value (or undef if the string is not a valid json format).

For the orther arguents, the function converts the Antescofo value into a string containing the translation into json of the value.

This function can be used to send and receive Antescofo value in json format through OSC or Max/PD messages. Cf. sect. Defining a value in Json format

See also Data Exchange Functions: @dump    @dumpvar    @gnuplot    @json_read    @json_string    @json_write    @loadvalue    @loadvar    @nim2vezer    @parse    @plot    @read_file    @rplot    @savevalue    @set_osc_handling_double    @set_osc_handling_int64    @set_osc_handling_tab    @string2fun    @string2obj    @string2proc    @to_num    @xml_read    @xml_string