Function markLanguageReady

src/lib/editorManager.js:1367–1370

(file, languageSignature, ready)

	}

	function markLanguageReady(file, languageSignature, ready) {
		file.__cmLanguageSignature = languageSignature;
		file.__cmLanguageReady = ready;
	}

	function dispatchLanguageExtension(file, languageSignature, ext, warnKey) {
		try {