blob: d419032adc7d52604326fb039e0b9e5e53561dff (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
require 'pathname'
def ensure_leading_slash(path)
path[0..0] == "/" ? path : "/#{path}"
end
module Jekyll
module UrlRelativizer
def relativize_url(input)
return if input.nil?
input = ensure_leading_slash(input)
page_url = @context.registers[:page]["url"]
if page_url[-1] == '/'
page_dir = Pathname(page_url)
else
page_dir = Pathname(page_url).parent
end
ret = Pathname(input).relative_path_from(page_dir).to_s
return ret
end
end
end
Liquid::Template.register_filter(Jekyll::UrlRelativizer)
|
