documentation updates

docs/api/backend.md

@@ -42,7 +42,7 @@ This is the main method of this module. It takes a collection object (e.g. a sco
 @pagy, @records = pagy(Product.my_scope, some_option: 'get merged in the pagy object')
 ```
 
-The built-in `pagy` method is designed to be easy to customize by overriding any of the two sub-methods that it calls internally. You can independently change the default variables (`pagy_get_variables`) and/or the default page of items from the collection `pagy_get_items`).
+The built-in `pagy` method is designed to be easy to customize by overriding any of the two sub-methods that it calls internally. You can independently change the default variables (`pagy_get_vars`) and/or the default page of items from the collection `pagy_get_items`).
 
 If you need to use multiple different types of collections in the same app or action, you may want to define some alternative and self contained custom `pagy` method. (see [Writing your own Pagy methods](#writing-your-own-pagy-methods))
 

docs/api/frontend.md

@@ -66,7 +66,7 @@ Displaying Products <b>476-500</b> of <b>1000</b> in total
 
 See also [Using the pagy_info helper](../how-to.md#using-the-pagy_info-helper).
 
-### pagy_url_for(page, page_param)
+### pagy_url_for(page, pagy)
 
 This method is called internally in order to produce the url of a page by passing it its number. For standard usage it works out of the box and you can just ignore it.
 

docs/extras/responsive.md

@@ -30,7 +30,7 @@ In rails: add the javascript file to the application.js
 //= require pagy-responsive
 ```
 
-In non-rails apps: ensure the `pagy/extras/javascripts/pagy-responsive.js` script gets served with the page
+In non-rails apps: ensure the `pagy/extras/javascripts/pagy-responsive.js` script gets served with the page.
 
 Then use the responsive helper(s) in any view:
 

docs/how-to.md

@@ -192,7 +192,7 @@ That will explicitly set the `:page` variable, overriding the default behavior (
 
 Pagy uses the `:page_param` variable to determine the param it should get the page number from and create the URL for. Its default is set as `Pagy::VARS = :page`, hence it will get the page number from the `params[:page]` and will create page URLs like `./?page=3` by default.
 
-You may want to customize that, for example to make it more readable in your language, or becuse you need to paginate different collections in the same action. Depending on the scope of the customization, you have  couple of options:
+You may want to customize that, for example to make it more readable in your language, or becuse you need to paginate different collections in the same action. Depending on the scope of the customization, you have a couple of options:
 
 1. `Pagy::VARS[:page_param] = :custom_param` will be used as the global default
 2. `pagy(scope, page_param: :custom_param)` or `Pagy.new(count:100, page_param: :custom_param)` will be used for a single instance (overriding the global default)

lib/pagy/extras/array.rb

@@ -1,4 +1,4 @@
-# See the Pagy Extras documentation: https://ddnexus.github.io/pagy/extras
+# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/array
 
 class Pagy
   # Add specialized backend methods to paginate array collections

lib/pagy/extras/bootstrap.rb

@@ -1,4 +1,4 @@
-# See the Pagy Extras documentation: https://ddnexus.github.io/pagy/extras
+# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/bootstrap
 
 class Pagy
   # Add nav helper for bootstrap pagination

lib/pagy/extras/compact.rb

@@ -1,4 +1,4 @@
-# See the Pagy Extras documentation: https://ddnexus.github.io/pagy/extras
+# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/compact
 
 class Pagy
   # Add nav helpers for compact pagination

lib/pagy/extras/i18n.rb

@@ -1,4 +1,4 @@
-# See the Pagy Extras documentation: https://ddnexus.github.io/pagy/extras
+# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/i18n
 
 class Pagy
   # Use ::I18n gem

lib/pagy/extras/initializer_example.rb

@@ -24,6 +24,8 @@
 # Responsive: On resize, the number of page links will adapt in real-time to the available window or container width
 # See https://ddnexus.github.io/pagy/extras/responsive
 # require 'pagy/extras/responsive'
+# See https://ddnexus.github.io/pagy/extras/responsive#breakpoints
+# Pagy::VARS[:breakpoints] = { 0 => [1,2,2,1], 350 => [2,3,3,2], 550 => [3,4,4,3] }    # example of width/size pairs
 
 
 # Pagy Variables
@@ -41,11 +43,6 @@
 # Pagy::VARS[:link_extra] = 'data-remote="true"'            # example
 # Pagy::VARS[:item_path]  = 'activerecord.models.product'   # example
 
-# Extras Non Core Variables
-# See https://ddnexus.github.io/pagy/extras/responsive#breakpoints
-# Pagy::VARS[:breakpoints] = { 0 => [1,2,2,1], 350 => [2,3,3,2], 550 => [3,4,4,3] }    # example of width/size pairs
-
-
 # Pagy::Frontend::I18N Constant
 # See https://ddnexus.github.io/pagy/api/frontend#i18n
 # Pagy::Frontend::I18N[:plurals] = -> (c) {([:zero, :one][c] || :other).to_s   # default

lib/pagy/extras/javascripts/pagy-compact.js

@@ -1,3 +1,5 @@
+// See the Pagy documentation: https://ddnexus.github.io/pagy/extras/compact
+
 function PagyCompact(id, marker, page){
   var pagyNav = document.getElementById('pagy-nav-'+id),
       input   = pagyNav.getElementsByTagName('input')[0],

lib/pagy/extras/javascripts/pagy-responsive.js

@@ -1,3 +1,5 @@
+// See the Pagy documentation: https://ddnexus.github.io/pagy/extras/resposive
+
 function PagyResponsive(id, items, widths, series){
   var pagyNav    = document.getElementById('pagy-nav-'+id),
       pagyBox    = pagyNav.firstChild || pagyNav,

lib/pagy/extras/responsive.rb

@@ -1,4 +1,4 @@
-# See the Pagy Extras documentation: https://ddnexus.github.io/pagy/extras
+# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/responsive
 
 require 'json'