Class: Jekyll::UJPowertools::UrlMatchesTag

Inherits:
Liquid::Tag
  • Object
show all
Includes:
VariableResolver
Defined in:
lib/tags/urlmatches.rb

Instance Method Summary collapse

Methods included from VariableResolver

#is_quoted?, #parse_arguments, #parse_options, #resolve_input, #resolve_variable

Constructor Details

#initialize(tag_name, markup, tokens) ⇒ UrlMatchesTag

Returns a new instance of UrlMatchesTag.



10
11
12
13
14
15
16
 
# File 'lib/tags/urlmatches.rb', line 10

def initialize(tag_name, markup, tokens)
  super
  # Parse arguments: url, output_if_active
  args = parse_arguments(markup)
  @url = args[0] || ''
  @output = args[1] || 'active'
end

Instance Method Details

#render(context) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/tags/urlmatches.rb', line 18

def render(context)
  # Get the current page URL
  page_url = context['page']['url']

  # Resolve the URL to check (handles both literals and variables)
  check_url = resolve_input(context, @url, true)

  # Resolve the output (handles both literals and variables)
  output = resolve_input(context, @output, true)

  # Normalize URLs to handle index pages
  # /about/index.html becomes /about/
  # / stays as /
  normalized_page_url = normalize_url(page_url)
  normalized_check_url = normalize_url(check_url)

  # Return output if URLs match, empty string otherwise
  if normalized_page_url == normalized_check_url
    output
  else
    ""
  end
end