correct typos in docs and initialiser (#186) [ci skip]

README.md

@@ -112,7 +112,7 @@ Use the official extras, or write your own in just a few lines. Extras add speci
 - [countless](http://ddnexus.github.io/pagy/extras/countless): Paginate without the need of any count, saving one query per rendering
 - [elasticsearch_rails](http://ddnexus.github.io/pagy/extras/elasticsearch_rails): Paginate `ElasticsearchRails` response objects
 - [headers](http://ddnexus.github.io/pagy/extras/headers): Add RFC-8288 compliant http response headers (and other helpers) useful for API pagination
-- [metadata](http://ddnexus.github.io/pagy/extras/metadata): Provides the pagination metadata to Javascrtipt frameworks like Vue.js, react.js, etc.
+- [metadata](http://ddnexus.github.io/pagy/extras/metadata): Provides the pagination metadata to Javascript frameworks like Vue.js, react.js, etc.
 - [searchkick](http://ddnexus.github.io/pagy/extras/searchkick): Paginate `Searchkick::Results` objects
 
 ### Frontend Extras

docs/extras.md

@@ -17,7 +17,7 @@ Pagy comes with a few optional extensions/extras:
 | `i18n`                | Use the `I18n` gem instead of the pagy implementation                                                                                      | [i18n.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/i81n.rb), [documentation](extras/i18n.md)                                              |
 | `items`               | Allow the client to request a custom number of items per page with a ready to use selector UI                                              | [items.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/items.rb), [documentation](extras/items.md)                                           |
 | `materialize`         | Add nav, nav_js and combo_nav_js helpers for the Materialize CSS [pagination component](https://materializecss.com/pagination.html)        | [materialize.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/materialize.rb), [documentation](extras/materialize.md)                         |
-| `metadata`            | Provides the pagination metadata to Javascrtipt frameworks like Vue.js, react.js, etc.                                                     | [metadata.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/metadata.rb), [documentation](extras/metadata.md)                                  |
+| `metadata`            | Provides the pagination metadata to Javascript frameworks like Vue.js, react.js, etc.                                                     | [metadata.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/metadata.rb), [documentation](extras/metadata.md)                                  |
 | `navs`                | Add nav_js and combo_nav_js javascript unstyled helpers                                                                                    | [navs.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/navs.rb), [documentation](extras/navs.md)                                              |
 | `overflow`            | Allow for easy handling of overflowing pages                                                                                               | [overflow.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/overflow.rb), [documentation](extras/overflow.md)                                  |
 | `searchkick`          | Paginate arrays efficiently avoiding expensive array-wrapping and without overriding                                                       | [searchkick.rb](https://github.com/ddnexus/pagy/blob/master/lib/pagy/extras/searchkick.rb), [documentation](extras/searchkick.md)                            |

lib/config/pagy.rb

@@ -89,7 +89,7 @@
 # require 'pagy/extras/overflow'
 # Pagy::VARS[:overflow] = :empty_page    # default  (other options: :last_page and :exception)
 
-# Metadata extra: Provides the pagination metadata to Javascrtipt frameworks like Vue.js, react.js, etc.
+# Metadata extra: Provides the pagination metadata to Javascript frameworks like Vue.js, react.js, etc.
 # See https://ddnexus.github.io/pagy/extras/metadata
 # you must require the shared internal extra (BEFORE the metadata extra) ONLY if you need also the :sequels
 # require 'pagy/extras/shared'