src/core/services/theming/theming.js
function() {
      return angular.extend({ }, themeConfig, {
        defaultTheme : defaultTheme,
        alwaysWatchTheme : alwaysWatchTheme,
        registeredStyles : [].concat(themeConfig.registeredStyles)
      });
    }
function() {
      return angular.extend({ }, themeConfig, {
        defaultTheme : defaultTheme,
        alwaysWatchTheme : alwaysWatchTheme,
        registeredStyles : [].concat(themeConfig.registeredStyles)
      });
    }
function ( ) { return angular . extend ( { } , themeConfig , { defaultTheme : defaultTheme , alwaysWatchTheme : alwaysWatchTheme , registeredStyles : [ ] . concat ( themeConfig . registeredStyles ) } ) ; }
return a read-only clone of the current theme configuration
return a read - only clone of the current theme configuration