@mapbox/jsxtreme-markdown/vendor/remark-parse/lib/locate/link.js

Transform Markdown into JSX or React component modules

'use strict';

module.exports = locate;

function locate(value, fromIndex) {
  var link = value.indexOf('[', fromIndex);
  var image = value.indexOf('![', fromIndex);

  if (image === -1) {
    return link;
  }

  // Link can never be `-1` if an image is found, so we don’t need to check
  // for that :)
  return link < image ? link : image;
}