Added a bunch of missing filters, made some of the copy more consistent

Gruntfile.js

@@ -43,7 +43,6 @@ require('load-grunt-tasks')(grunt);
       }
     },
 
-
     postcss: {
       options: {
         map: true,

_filters/append.md

@@ -16,7 +16,7 @@ It can also be used with variables:
 {% highlight liquid %}
 {% raw %}
 {% assign filename = "/index.html" %}
-{{ product.url | append:filename }}
+{{ product.url | append: filename }}
 {% endraw %}
 # => "#{product.url}/index.html"
 {% endhighlight %}

_filters/capitalize.md

@@ -2,7 +2,7 @@
 title: capitalize
 ---
 
-`capitalize` ensures the first character of your string is capitalized.
+`capitalize` makes the first character of your string capitalized.
 
 | Input                                                      | Output           |
 |:-----------------------------------------------------------|:-----------------|

_filters/default.md

@@ -2,11 +2,11 @@
 title: default
 ---
 
-`default` offers a means of having a fall-back value in case your value doesn't exist.
+`default` offers a means of having a fallback in case your value doesn't exist.
 
 {% highlight liquid %}
 {% raw %}
-{{ product_price | default:2.99 }}
+{{ product_price | default: 2.99 }}
 // => outputs "2.99"
 
 {% assign product_price = 4.99 %}
@@ -14,7 +14,7 @@ title: default
 // => outputs "4.99"
 
 {% assign product_price = "" %}
-{{ product_price | default:2.99 }}
+{{ product_price | default: 2.99 }}
 // => outputs "2.99"
 {% endraw %}
 {% endhighlight %}

_filters/divided_by.md

@@ -2,7 +2,7 @@
 title: divided_by
 ---
 
-This filter divides its input by its parameter.
+This filter divides its input by its argument.
 
 | Code                                              | Output |
 |:--------------------------------------------------|:-------|

_filters/downcase.md

@@ -2,10 +2,10 @@
 title: downcase
 ---
 
-This filter makes the entire input string the lower case version of each character within.
+`downcase` makes each character in a string lowercase.
 
 | Code                                                   | Output           |
 |:-------------------------------------------------------|:-----------------|
 | {% raw %}`{{ "Peter Parker" | downcase }}`{% endraw %} | `"peter parker"` |
 
-It doesn't modify strings which are already entirely lowercase. It works with anything that has a `#to_s` method.
+It doesn't modify strings which are already entirely lowercase.

_filters/first.md

@@ -2,10 +2,9 @@
 title: first
 ---
 
-Return the first element of an array.
+Returns the first element of an array. For example, if you have an array called `product.tags` that resolves to: `["sale", "mens", "womens", "awesome"]`:
 
 | Code                                                   | Output             |
 |:-------------------------------------------------------|:-------------------|
 | {% raw %}`{{ product.tags | first }}`{% endraw %}     | `"sale"` |
 
-In the sample above, assume that `product.tags` resolves to: `["sale", "mens", "womens", "awesome"]`.

_filters/modulo.md

@@ -2,8 +2,8 @@
 title: modulo
 ---
 
-Performs a modulo operation (eg., fetches the remainder).
+Performs a modulo operation, i.e. returns the remainder.
 
 | Code                                                   | Output             |
 |:-------------------------------------------------------|:-------------------|
-| {% raw %}`{{ 2 | modulo: 2 }}`{% endraw %}     | `1` |
+| {% raw %}`{{ 3 | modulo: 2 }}`{% endraw %}     | `1` |

_filters/reverse.md

@@ -1,3 +1,15 @@
 ---
 title: reverse
 ---
+
+Reverses the order of an array.
+
+{% highlight liquid %}
+{% raw %}
+{{ product.tags }}
+// ['cool', 'sale', 'purple', 'awesome']
+
+{{ product.tags | reverse }}
+// ['awesome', 'purple', 'sale', 'cool']
+{% endraw %}
+{% endhighlight %}

_filters/strip_html.md

@@ -1,3 +1,11 @@
 ---
 title: strip_html
 ---
+
+<p>Strips all HTML tags from a string.</p>
+
+<p class="input">Input</p>
+
+| Code                                                   | Output             |
+|:-------------------------------------------------------|:-------------------|
+| {% raw %}`{{ "<h1>Hello</h1> World" | strip_html }}`{% endraw %}     | `Hello World` |

_filters/strip_newlines.md

@@ -1,3 +1,5 @@
 ---
 title: strip_newlines
 ---
+
+Removes any line breaks/newlines from a string.

_filters/times.md

@@ -1,3 +1,9 @@
 ---
 title: times
 ---
+
+Multiplies two numbers.
+
+| Code                                                   | Output             |
+|:-------------------------------------------------------|:-------------------|
+| {% raw %}`{{ 200 | times: 2 }}`{% endraw %}     | `400` |

_sass/modules/_base.scss

@@ -123,6 +123,7 @@ code {
 
 pre {
   padding: 8px 12px;
+  word-wrap: break-word;
 
   > code {
     border: 0;

_tags/control-flow-tags.md

@@ -1,9 +1,7 @@
 ---
-title: Control Flow Tags
+title: Control Flow
 ---
 
-# Control Flow Tags
-
 Control Flow tags determine which block of code should be executed based on different conditions. 
 
 

_tags/iteration-tags.md

@@ -1,9 +1,7 @@
 ---
-title: Iteration Tags
+title: Iteration
 ---
 
-# Iteration Tags
-
 Iteration Tags are used to run a block of code repeatedly.
 
 <a id="topofpage"></a>

_tags/theme-tags.md

@@ -1,14 +1,7 @@
 ---
-layout: default
-title: Theme Tags
-landing_as_article: true
-
-nav:
-  group: Liquid Documentation
-  weight: 1
+title: Theme
 ---
 
-# Theme Tags
 
 Theme Tags have various functions, including:
 

_tags/variable-tags.md

@@ -1,9 +1,7 @@
 ---
-title: Variable Tags
+title: Variable
 ---
 
-# Variable Tags
-
 Variable Tags are used to create new Liquid variables.