Convert src/annotator/config to ES modules

src/annotator/config/config-func-settings-from.js

@@ -16,7 +16,7 @@
  * @return {Object} - Any config settings returned by hypothesisConfig()
  *
  */
-function configFuncSettingsFrom(window_) {
+export default function configFuncSettingsFrom(window_) {
   if (!window_.hasOwnProperty('hypothesisConfig')) {
     return {};
   }
@@ -30,5 +30,3 @@ function configFuncSettingsFrom(window_) {
 
   return window_.hypothesisConfig();
 }
-
-module.exports = configFuncSettingsFrom;

src/annotator/config/index.js

-const settingsFrom = require('./settings');
+import settingsFrom from './settings';
 
 /**
  * Reads the Hypothesis configuration from the environment.
  *
  * @param {Window} window_ - The Window object to read config from.
  */
-function configFrom(window_) {
+export default function configFrom(window_) {
   const settings = settingsFrom(window_);
   return {
     annotations: settings.annotations,
@@ -44,5 +44,3 @@ function configFrom(window_) {
     ),
   };
 }
-
-module.exports = configFrom;

src/annotator/config/is-browser-extension.js

@@ -6,8 +6,6 @@
  *   website.
  *
  */
-function isBrowserExtension(app) {
+export default function isBrowserExtension(app) {
   return !(app.startsWith('http://') || app.startsWith('https://'));
 }
-
-module.exports = isBrowserExtension;

src/annotator/config/settings.js

-const configFuncSettingsFrom = require('./config-func-settings-from');
-const isBrowserExtension = require('./is-browser-extension');
-const sharedSettings = require('../../shared/settings');
+import * as sharedSettings from '../../shared/settings';
 
-function settingsFrom(window_) {
+import configFuncSettingsFrom from './config-func-settings-from';
+import isBrowserExtension from './is-browser-extension';
+
+export default function settingsFrom(window_) {
   const jsonConfigs = sharedSettings.jsonConfigsFrom(window_.document);
   const configFuncSettings = configFuncSettingsFrom(window_);
 
@@ -214,5 +215,3 @@ function settingsFrom(window_) {
     hostPageSetting: hostPageSetting,
   };
 }
-
-module.exports = settingsFrom;

src/annotator/config/test/config-func-settings-from-test.js

-const configFuncSettingsFrom = require('../config-func-settings-from');
+import configFuncSettingsFrom from '../config-func-settings-from';
 
 describe('annotator.config.configFuncSettingsFrom', function() {
   const sandbox = sinon.createSandbox();

src/annotator/config/test/index-test.js

-const configFrom = require('../index');
-const { $imports } = require('../index');
+import configFrom from '../index';
+import { $imports } from '../index';
 
 describe('annotator.config.index', function() {
   let fakeSettingsFrom;

src/annotator/config/test/is-browser-extension-test.js

-const isBrowserExtension = require('../is-browser-extension');
+import isBrowserExtension from '../is-browser-extension';
 
 describe('annotator.config.isBrowserExtension', function() {
   [

src/annotator/config/test/settings-test.js

-const settingsFrom = require('../settings');
-const { $imports } = require('../settings');
+import settingsFrom from '../settings';
+import { $imports } from '../settings';
 
 describe('annotator.config.settingsFrom', function() {
   let fakeConfigFuncSettingsFrom;