jupyter - IPython Javascript client API -

does ipython provide javascript client api interfacing kernel server?

i had @ https://ipython.org/ipython-doc/dev/development/messaging.html explains wire protocol between front-end , kernel.

i interested in finding out how current web client communicates kernel , in particular how leverage javascript in order programmatically create new notebooks own custom web client

thanks

see https://gist.github.com/disarticulate/d06069ff3e71cf828e5329beab8cb084

there can see nice example:

// basic output handling var handle_output = function (data) {console.log(data);}  //callbacks object special, appears have been documented in //the source code, no google found me link. //callbacks.iopub.output used data execute var callbacks = {         iopub : {              output : handle_output,     } }  //execute want; if string value returned //you can print out , pass callbacks  //(or other things, no idea, it's poorly documented online  //(read source f12->static/notebook/js/services/kernels/kernel.js) //kernel.js/kernel.prototype.execute  var kernel = ipython.notebook.kernel; kernel.execute("print(json.dumps(python_dict))",callbacks) 

you can see definition going in /static/services/kernels/kernel.js