# Extract metrics about README files
private class ReadmeMetricsPhase
	super Phase

	redef fun process_mainmodule(mainmodule, given_mmodules) do
		if not toolcontext.opt_readme.value and not toolcontext.opt_all.value then return

		print toolcontext.format_h1("\n# ReadMe metrics")
		var model = toolcontext.modelbuilder.model

		var metrics = new ReadmeMetrics
		metrics.collect_metrics(model.mpackages)
		metrics.to_console(toolcontext)

		var csv = toolcontext.opt_csv.value
		if csv then metrics.to_csv.write_to_file("{toolcontext.opt_dir.value or else "metrics"}/readme.csv")
	end
end