Spread operators are OP af

toasts.js

import toasts from 'izitoast'

const defaultTheme = {
    theme: 'dark',
    color: '#77848e',
    backgroundColor: '#2a2e31',
    progressBarColor: '#20c05c',
    timeout: 2000,
    transitionIn: 'bounceInUp',
    transitionOut: 'fadeOutDown'
}

const errorTheme = {
    icon: 'fas fa-exclamation-triangle',
    iconColor: '#ed4949'
}

const successTheme = {
    icon: 'fas fa-check',
    iconColor: '#20c05c'
}

export default {
    showSuccess: opts => toasts.show({
        ...defaultTheme,
        ...successTheme,
        ...opts
    }),

    showError: opts => toasts.show({
        ...defaultTheme,
        ...errorTheme,
        ...opts
    })
}