Jekyll + Liquid

1module Jekyll
2  class RenderTimeTag < Liquid::Tag
3
4    def initialize(tag_name, text, tokens)
5      super
6      @text = text
7    end
8
9    def render(context)
10      "#{@text} #{Time.now}"
11    end
12  end
13end
14
15Liquid::Template.register_tag('render_time', Jekyll::RenderTimeTag)

1class Badge < Liquid::Tag
2  def initialize(tag_name, input, tokens)
3    super
4    @input = input
5  end
6
7  def render(context)
8    # Split the input variable (omitting error checking)
9    input_split = split_params(@input)
10    text = input_split[0].strip
11    color = input_split[1].strip
12
13    # Write the output HTML string
14    output = <<~EOS
15      <span class="tbadge badge-#{color}">#{text}</span>
16    EOS
17
18    # Render it on the page by returning it
19    return output;
20  end
21
22  def split_params(params)
23    params.split("|")
24  end
25end
26Liquid::Template.register_tag('badge', Badge)

1module Jekyll
2  class Alertbox < Liquid::Block
3    def initialize(tag_name, input, liquid_options)
4      super
5      @input = input.strip
6    end
7
8    def render(context)
9      content = super
10
11      case @input
12      when "warning"
13        box_type = 'warning'
14      when "success"
15        box_type = 'success'
16      when "primary"
17        box_type = 'primary'
18      when "secondary"
19        box_type = 'secondary'
20      when "danger"
21        box_type = 'danger'
22      when "info"
23        box_type = 'info'
24      when "light"
25        box_type = 'light'
26      when "dark"
27        box_type = 'dark'
28      end
29
30      output = <<~EOS
31        <div class="alert alert-#{box_type}" markdown="1">
32          #{content}
33        </div>
34      EOS
35    end
36  end
37end
38
39Liquid::Template.register_tag('alertbox', Jekyll::AlertBox)

1module Jekyll
2  class HideShowBox < Liquid::Block
3
4    def initialize(tag_name, contain, tokens)
5      super
6    end
7
8    def generate_box_id(number)
9      charset = Array('A'..'Z') + Array('a'..'z')
10      Array.new(number) { charset.sample }.join
11    end
12
13    def render(context)
14      context.stack do
15        context["boxID"] = generate_box_id(20) # create the box's ID
16        @content = super
17      end
18      "<div class=\\"hide-show-box\\">#{@content}</div>"
19    end
20  end
21
22  class HSBtitle < Liquid::Tag
23    def initialize(tag_name, contain, tokens)
24      super
25      @title = contain
26    end
27
28    def render(context)
29      boxID = context["boxID"] # get the box's ID
30
31      output = <<~EOS
32        <button type="button" markdown="1" class="btn collapsed box-button" data-toggle="collapse" data-target="##{boxID}">#{@title}</button>
33      EOS
34    end
35  end
36
37  class HSBcontent < Liquid::Block
38    def initialize(tag_name, contain, tokens)
39      super
40      @showBox = contain.strip
41    end
42
43    def render(context)
44      boxID = context["boxID"] # get the box's ID
45      if @showBox == 'show'
46        classShow = 'show'
47      else
48        classShow = ''
49      end
50      output = <<~EOS
51        <div id="#{boxID}" markdown="1" class="collapse multi-collapse box-content #{classShow}">
52          #{super}
53        </div>
54      EOS
55
56      output
57    end
58  end
59end
60
61Liquid::Template.register_tag('hsbox', Jekyll::HideShowBox)
62Liquid::Template.register_tag('hstitle', Jekyll::HSBtitle)
63Liquid::Template.register_tag('hscontent', Jekyll::HSBcontent)

1module Jekyll
2  class HideShowBox < Liquid::Block
3
4    def initialize(tag_name, contain, tokens)
5      super
6      @input = contain
7    end
8
9    def generate_box_id(number)
10      charset = Array('A'..'Z') + Array('a'..'z')
11      Array.new(number) { charset.sample }.join
12    end
13
14    def render(context)
15      # Split the input variable (omitting error checking)
16      input_split = split_params(@input)
17      title = input_split[0]
18      boxid = generate_box_id(20)
19      if input_split[1] != nil
20        if input_split[1].strip == 'show'
21          showbox = "show"
22        else
23          showbox = ""
24        end
25      else
26        showbox = ""
27      end
28      content = super
29
30      output = <<~EOS
31        <div class="hide-show-box">
32          <button type="button" markdown="1" class="btn collapsed box-button" data-toggle="collapse" data-target="##{boxid}">
33            #{title}
34          </button>
35          <div id="#{boxid}" markdown="1" class="collapse multi-collapse box-content #{showbox}">
36            #{content}
37          </div>
38        </div>
39      EOS
40    end
41
42    def split_params(params)
43      params.split("|")
44    end
45  end
46end
47
48Liquid::Template.register_tag('hsbox', Jekyll::HideShowBox)

1def initialize(tag_name, input, liquid_options)
2  super
3  @title = input
4end
5
6def render(context)
7  content = super
8  output = <<~EOS
9    <div class="def-box" id="dn1">
10      <div class="box-title" markdown="1">
11        #{@title}
12      </div>
13      <div class="box-content" markdown="1">
14        #{content}
15      </div>
16    </div>
17  EOS
18end