public/javascripts/vendor/javascripts/moment.js
function getLangDefinition(m) {
        var langKey = (typeof m === 'string') && m ||
                      m && m._lang ||
                      null;

        return langKey ? (languages[langKey] || loadLang(langKey)) : moment;
    }
function getLangDefinition(m) {
        var langKey = (typeof m === 'string') && m ||
                      m && m._lang ||
                      null;

        return langKey ? (languages[langKey] || loadLang(langKey)) : moment;
    }
function getLangDefinition ( m ) { var langKey = ( typeof m === 'string' ) && m || m && m . _lang || null ; return langKey ? ( languages [ langKey ] || loadLang ( langKey ) ) : moment ; }
Determines which language definition to use and returns it.  With no parameters, it will return the global language.  If you pass in a language key, such as 'en', it will return the definition for 'en', so long as 'en' has already been loaded using moment.lang.  If you pass in a moment or duration instance, it will decide the language based on that, or default to the global language.
Determines which language definition to use and returns it . With no parameters it will return the global language . If you pass in a language key such as en it will return the definition for en so long as en has already been loaded using moment . lang . If you pass in a moment or duration instance it will decide the language based on that or default to the global language .