fixed typo in README

Author: mtrezza

README.md

@@ -643,7 +643,7 @@ The following parameter and placeholder keys are reserved because they are used
 | `pages.enableLocalization`                      | yes      | `Boolean`                             | `false`                                | -                                                    | `PARSE_SERVER_PAGES_ENABLE_LOCALIZATION`                        | Is true if pages should be localized; this has no effect on custom page redirects.                                                                                                                            |
 | `pages.localizationJsonPath`                    | yes      | `String`                              | `undefined`                            | `./private/translations.json`                        | `PARSE_SERVER_PAGES_LOCALIZATION_JSON_PATH`                     | The path to the JSON file for localization; the translations will be used to fill template placeholders according to the locale.                                                                              |
 | `pages.localizationFallbackLocale`              | yes      | `String`                              | `en`                                   | `en`, `en-GB`, `default`                             | `PARSE_SERVER_PAGES_LOCALIZATION_FALLBACK_LOCALE`               | The fallback locale for localization if no matching translation is provided for the given locale. This is only relevant when providing translation resources via JSON file.                                   |
-| `pages.placeholders`                            | yes      | `Object`, `Function`, `AsyncFunction` | `undefined`                            | `{ exampleKey: 'exampleValue' }`                     | `PARSE_SERVER_PAGES_PLACEHOLDERS`                               | The placeholder keys and values which will be filled in pages; this can be an simple object or a callback function.                                                                                           |
+| `pages.placeholders`                            | yes      | `Object`, `Function`, `AsyncFunction` | `undefined`                            | `{ exampleKey: 'exampleValue' }`                     | `PARSE_SERVER_PAGES_PLACEHOLDERS`                               | The placeholder keys and values which will be filled in pages; this can be a simple object or a callback function.                                                                                           |
 | `pages.forceRedirect`                           | yes      | `Boolean`                             | `false`                                | -                                                    | `PARSE_SERVER_PAGES_FORCE_REDIRECT`                             | Is `true` if responses should always be redirects and never content, `false` if the response type should depend on the request type (`GET` request -> content response; `POST` request -> redirect response). |
 | `pages.pagesPath`                               | yes      | `String`                              | `./public`                             | `./files/pages`, `../../pages`                       | `PARSE_SERVER_PAGES_PAGES_PATH`                                 | The path to the pages directory; this also defines where the static endpoint `/apps` points to.                                                                                                               |
 | `pages.pagesEndpoint`                           | yes      | `String`                              | `apps`                                 | -                                                    | `PARSE_SERVER_PAGES_PAGES_ENDPOINT`                             | The API endpoint for the pages.                                                                                                                                                                               |

src/Options/Definitions.js

@@ -476,7 +476,7 @@ module.exports.PagesOptions = {
   placeholders: {
     env: 'PARSE_SERVER_PAGES_PLACEHOLDERS',
     help:
-      'The placeholder keys and values which will be filled in pages; this can be an simple object or a callback function.',
+      'The placeholder keys and values which will be filled in pages; this can be a simple object or a callback function.',
     action: parsers.objectParser,
     default: {},
   },

src/Options/docs.js

@@ -90,7 +90,7 @@
  * @property {String} localizationJsonPath The path to the JSON file for localization; the translations will be used to fill template placeholders according to the locale.
  * @property {String} pagesEndpoint The API endpoint for the pages. Default is 'apps'.
  * @property {String} pagesPath The path to the pages directory; this also defines where the static endpoint '/apps' points to. Default is the './public/' directory.
- * @property {Object} placeholders The placeholder keys and values which will be filled in pages; this can be an simple object or a callback function.
+ * @property {Object} placeholders The placeholder keys and values which will be filled in pages; this can be a simple object or a callback function.
  */
 
 /**

src/Options/index.js

@@ -241,7 +241,7 @@ export interface PagesOptions {
   /* The fallback locale for localization if no matching translation is provided for the given locale. This is only relevant when providing translation resources via JSON file.
   :DEFAULT: en */
   localizationFallbackLocale: ?string;
-  /* The placeholder keys and values which will be filled in pages; this can be an simple object or a callback function.
+  /* The placeholder keys and values which will be filled in pages; this can be a simple object or a callback function.
   :DEFAULT: {} */
   placeholders: ?Object;
   /* Is true if responses should always be redirects and never content, false if the response type should depend on the request type (GET request -> content response; POST request -> redirect response).