@atlaskit/app-provider/dist/cjs/theme-provider/utils/is-theme-mounted.js

A top level provider for the Design System.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.isThemeMounted = isThemeMounted;
var _browserApis = require("@atlaskit/browser-apis");
var _constants = require("@atlaskit/tokens/constants");
/**
 * Checks if a theme is mounted in the document head.
 *
 * Eventually this won't be necessary as we'll utilise AppProvider context
 * to track theme loading.
 */
function isThemeMounted(themeId) {
  var doc = (0, _browserApis.getDocument)();
  if (!doc) {
    return false;
  }
  return doc.head.querySelector("style[".concat(_constants.THEME_DATA_ATTRIBUTE, "=\"").concat(themeId, "\"]"));
}