rsuite-theme/_node_modules/remark-parse/lib/locate/url.js

The suite theme for pagurian

'use strict';

module.exports = locate;

var PROTOCOLS = ['https://', 'http://', 'mailto:'];

function locate(value, fromIndex) {
  var length = PROTOCOLS.length;
  var index = -1;
  var min = -1;
  var position;

  if (!this.options.gfm) {
    return -1;
  }

  while (++index < length) {
    position = value.indexOf(PROTOCOLS[index], fromIndex);

    if (position !== -1 && (position < min || min === -1)) {
      min = position;
    }
  }

  return min;
}