JSFiddle - React, Tailwind, and code Playground

by dirtyd77

HTML

<script src="https://cdn.rawgit.com/lodash/lodash/3.0.0/lodash.js"></script>

JavaScript

var data = {
    a: {
        data: [
            [100, 2],
            [20, 40],
            [1000000, 0]
        ]
    },
    b: {
        data: [
            [1, 2],
            [0, 1]
        ]
    },
    c: {
        data: [
            [1, 2],
            [2, 4]
        ]
    }
};


var derp = _.chain(data)
.max(function maxDerp(value, key){
    return _.max(value.data, function (datum){
        console.log(datum);
        return datum[0];  
    });
})
.value();
        
console.log(derp);