budibase/packages/client/src/index.js

import { createApp } from "./createApp"
import { trimSlash } from "./common/trimSlash"
import { builtins, builtinLibName } from "./render/builtinComponents"
import * as standardComponents from "@budibase/standard-components";
import * as materialDesignComponents from "@budibase/materialdesign-components";

/**
 * create a web application from static budibase definition files.
 * @param  {object} opts - configuration options for budibase client libary
 */
export const loadBudibase = async opts => {
  let componentLibraries = opts && opts.componentLibraries
  const _window = (opts && opts.window) || window
  const _localStorage = (opts && opts.localStorage) || localStorage

  const frontendDefinition = _window["##BUDIBASE_FRONTEND_DEFINITION##"]
  const uiFunctions = _window["##BUDIBASE_FRONTEND_FUNCTIONS##"]

  const userFromStorage = _localStorage.getItem("budibase:user")

  const user = userFromStorage
    ? JSON.parse(userFromStorage)
    : {
        name: "annonymous",
        permissions: [],
        isUser: false,
        temp: false,
      }

  const { appRootPath } = frontendDefinition;
  appRootPath = appRootPath === "" ? "" : "/" + trimSlash(appRootPath)

  // if (!componentLibraries) componentLibraries = {};

  componentLibraries = {
    "@budibase/standard-components": standardComponents,
    "@budibase/materialdesign-components": materialDesignComponents
  };

  // if (!componentLibraries) {
  //   componentLibraries = {}

  //   for (let lib of frontendDefinition.componentLibraries) {
  //     componentLibraries[lib.libName] = await import(
  //       `${frontendDefinition.appRootPath}/${trimSlash(lib.importPath)}`
  //     )
  //   }
  // }

  componentLibraries[builtinLibName] = builtins(_window)

  const {
    initialisePage,
    screenStore,
    pageStore,
    routeTo,
    rootNode,
  } = createApp(
    componentLibraries,
    frontendDefinition,
    backendDefinition,
    user,
    uiFunctions || {},
    _window,
    rootNode
  )

  const route = _window.location
    ? _window.location.pathname.replace(frontendDefinition.appRootPath, "")
    : ""

  initialisePage(frontendDefinition.page, _window.document.body, route)

  return {
    screenStore,
    pageStore,
    routeTo,
    rootNode,
  }
}

if (window) {
  window.loadBudibase = loadBudibase
}