Uncaught TypeError: model.predict is not a function

Hi,

I have imported a pre-trained keras model via json file. Find my javascript below:

 var a = (form.input1.value);
    $.post('http://127.0.0.1:5000/',{"text":a},function(response)
    {
        console.log('response: ',response);
        var arr=response;
        const model=tf.loadModel('./json/model.json');
        console.log(model.predict(arr))

    });

but I am getting the error that Uncaught TypeError: model.predict is not a function.

Please help this issue.

[nsthorat]

loadModel returns a promise so you have to await it. Try this:

 var a = (form.input1.value);
    $.post('http://127.0.0.1:5000/',{"text":a}, async function(response)
    {
        console.log('response: ',response);
        var arr=response;
        const model= await tf.loadModel('./json/model.json');
        console.log(model.predict(arr))

    });

[kallols]

@nsthorat @dsmilkov A big thanks to all of you. Its working fine as I wanted. I am closing this issue.