braintree-web/hosted-fields/shared/find-parent-tags.js

A suite of tools for integrating Braintree in the browser

"use strict";

function findParentTags(element, tag) {
  var parent = element.parentNode;
  var parents = [];

  while (parent != null) {
    if (parent.tagName != null && parent.tagName.toLowerCase() === tag) {
      parents.push(parent);
    }

    parent = parent.parentNode;
  }

  return parents;
}

module.exports = findParentTags;