CurryDemo.js

import _ from 'lodash'

let hasBreed = 
    _.curry((breed, obj) => obj.breed === breed)

let dog = (name, size, bread) =>
    `${name} is a ${size} dog that is a ${bread}`

dog = _.curry(dog)

// let dog = 
//         name =>
//             size =>
//                 breed => 
//                     `${name} is a ${size} dog that is a ${breed}`

let landonDog = dog('ladon');
let landonSize = landonDog('small')
let landonBreed = landonSize('lab')

let landonNewSize = landonDog('large')
landonBreed

dog('landon')('small')('lab') //?

let dogs = [
    {name: 'Fido',   breed: 'Lab'},
    {name: 'Rex',    breed: 'Lab'},
    {name: 'Sparky', breed: 'Dalmatian'},
    {name: 'Pooky',  breed: 'Mini Yapper'}

]

dogs.forEach((item, idx) => {
    item
    idx
})

let labfilter = hasBreed('Lab')


dogs.filter(labfilter) //?

let newfunc = (name) => {

    name = name || 'landon'

    return name
}

newfunc('ryan') //?