Sha256: cd8f9a0ac6c0a1d495771812b1de1ed4b1192b467c42a862767c033be8f99631
Contents?: true
Size: 1.36 KB
Versions: 7
Compression:
Stored size: 1.36 KB
Contents
module Liquid
class Include < Tag
Syntax = /(#{QuotedFragment}+)(\s+(?:with|for)\s+(#{QuotedFragment}+))?/
def initialize(tag_name, markup, tokens)
if markup =~ Syntax
@template_name = $1
@variable_name = $3
@attributes = {}
markup.scan(TagAttributes) do |key, value|
@attributes[key] = value
end
else
raise SyntaxError.new("Error in tag 'include' - Valid syntax: include '[template]' (with|for) [object|collection]")
end
super
end
def parse(tokens)
end
def render(context)
source = Liquid::Template.file_system.read_template_file(context[@template_name])
partial = Liquid::Template.parse(source)
variable = context[@variable_name || @template_name[1..-2]]
context.stack do
@attributes.each do |key, value|
context[key] = context[value]
end
if variable.is_a?(Array)
variable.collect do |variable|
context[@template_name[1..-2]] = variable
partial.render(context)
end
else
context[@template_name[1..-2]] = variable
partial.render(context)
end
end
end
end
Template.register_tag('include', Include)
end
Version data entries
7 entries across 7 versions & 6 rubygems