@lyra/base/lib/assets/asset-url-builder.js

Lyra plugin containing the base components and roles for a Lyra configuration

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = assetUrlBuilder;
const lyraUrlMatch = /^https?:\/\/cdn.lyra.\w+\/images\//;

function assetUrlBuilder(url, options) {
  const width = options.width,
        height = options.height,
        fit = options.fit;


  if (!lyraUrlMatch.test(url)) {
    return url;
  }

  if (url.includes('?')) {
    // todo: this is an lyra cdn url that already has parameters specified
    // Consider merging with options instead of just bypassing
    return url;
  }

  const defaultFit = width === height ? 'crop' : 'clip';
  const params = [width && `w=${width}`, height && `h=${height}`, `fit=${fit ? fit : defaultFit}`, 'q=85'].filter(Boolean).join('&');

  return `${url}?${params}`;
}