Use a custom created Mapbox style (from Mapbox Studio) along with Leaflet

Question

I can't find any examples for how to use custom created Mapbox map-styles.

On the Mapbox page I created a style for a map.

How can I use this style with Leaflet?

For example:

var map = L.map('map', {
    center: [43.64701, -79.39425],
    zoom: 15
});

L.tileLayer('http://{s}.tile.osm.org/{z}/{x}/{y}.png', {
    attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
}).addTo(map);

Where do I put mapbox://styles/ficht/cihqdfw3f004ybnm35e7zefon?

This is the map:

https://api.mapbox.com/styles/v1/ficht/cihqdfw3f004ybnm35e7zefon.html?title=true&access_token=pk.eyJ1IjoiZmljaHQiLCJhIjoiY2locWQ3YTBtMDAxYnY1bHVvcGtsM2Y1MCJ9.C8NlGmZuX6W2YrvXTHULeQ#1.6044619216776894/37.74890243399017/28.62971087861783/0.08751522544480395

Answer 1

with current Mapbox version:

1. after you created your own style, click "Share..." at right top menu
2. You get popup, select Develop "Third Party" and in dropdown "CARTO"
3. copy "Integration URL". This is the link you need for Leaflet.js to set value for the 'tileLayer' object