class Liquid::Capture
Capture stores the result of a block into a variable without rendering it inplace.
{% capture heading %} Monkeys! {% endcapture %} ... <h1>{{ heading }}</h1>
Capture is useful for saving content for use later in your template, such as in a sidebar or footer.
Constants
- Syntax
Public Class Methods
new(tag_name, markup, options)
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Calls superclass method
# File lib/liquid/tags/capture.rb, line 16 def initialize(tag_name, markup, options) super if markup =~ Syntax @to = $1 else raise SyntaxError.new(options[:locale].t("errors.syntax.capture")) end end
Public Instance Methods
blank?()
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# File lib/liquid/tags/capture.rb, line 32 def blank? true end
render(context)
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Calls superclass method
Liquid::Block#render
# File lib/liquid/tags/capture.rb, line 25 def render(context) output = super context.scopes.last[@to] = output context.increment_used_resources(:assign_score_current, output) ''.freeze end