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# frozen_string_literal: true
module ViewComponent # :nodoc:
module InlineTemplate
extend ActiveSupport::Concern
Template = Struct.new(:source, :language, :path, :lineno)
class_methods do
def method_missing(method, *args)
return super if !method.end_with?("_template")
if defined?(@__vc_inline_template_defined) && @__vc_inline_template_defined
raise MultipleInlineTemplatesError
end
if args.size != 1
raise ArgumentError, "wrong number of arguments (given #{args.size}, expected 1)"
end
ext = method.to_s.gsub("_template", "")
template = args.first
@__vc_inline_template_language = ext
caller = caller_locations(1..1)[0]
@__vc_inline_template = Template.new(
template,
ext,
caller.absolute_path || caller.path,
caller.lineno
)
@__vc_inline_template_defined = true
end
def respond_to_missing?(method, include_all = false)
method.end_with?("_template") || super
end
def __vc_inline_template
@__vc_inline_template if defined?(@__vc_inline_template)
end
def __vc_inline_template_language
@__vc_inline_template_language if defined?(@__vc_inline_template_language)
end
def inherited(subclass)
super
subclass.instance_variable_set(:@__vc_inline_template_language, __vc_inline_template_language)
end
end
end
end
|
