custom formatter snippet

custom_formatter_snippet.js

window.devtoolsFormatters  = [{
    header: function(obj) {
        if(!obj.__format){
            return null
        }
        delete obj.__format;
        return ['div', {}, `${JSON.stringify(obj, null, 2)}`]
    },
    hasBody: function(){
        return false;
    }
}]


fj = (obj) => {
    console.log({...obj, __format: true});
};
console.format = (obj) => {
    console.log({...obj, __format: true});
};