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# File 'lib/sassc/embedded.rb', line 128
def setup(_native_options, functions: Script::Functions)
@callbacks = {}
functions_wrapper = Class.new do
attr_accessor :options
include functions
end.new
functions_wrapper.options = @options
Script.custom_functions(functions: functions).each do |custom_function|
callback = lambda do |native_argument_list|
function_arguments = arguments_from_native_list(native_argument_list)
begin
result = functions_wrapper.send(custom_function, *function_arguments)
rescue StandardError
raise ::Sass::ScriptError, "Error: error in C function #{custom_function}"
end
to_native_value(result)
rescue StandardError => e
warn "[SassC::FunctionsHandler] #{e.cause.message}"
raise e
end
@callbacks[Script.formatted_function_name(custom_function, functions: functions)] = callback
end
@callbacks
end
|