bin/theme.js
function buildGroups(reflections, parent, callback) {
                    var state = -1;
                    var hasExternals = containsExternals(reflections);
                    sortReflections(reflections);
                    reflections.forEach(function (reflection) {
                        if (hasExternals && !reflection.flags.isExternal && state != 1) {
                            new output.NavigationItem('Internals', null, parent, "tsd-is-external");
                            state = 1;
                        }
                        else if (hasExternals && reflection.flags.isExternal && state != 2) {
                            new output.NavigationItem('Externals', null, parent, "tsd-is-external");
                            state = 2;
                        }
                        var item = output.NavigationItem.create(reflection, parent);
                        includeDedicatedUrls(reflection, item);
                        if (callback)
                            callback(reflection, item);
                    });
                }
function buildGroups(reflections, parent, callback) {
                    var state = -1;
                    var hasExternals = containsExternals(reflections);
                    sortReflections(reflections);
                    reflections.forEach(function (reflection) {
                        if (hasExternals && !reflection.flags.isExternal && state != 1) {
                            new output.NavigationItem('Internals', null, parent, "tsd-is-external");
                            state = 1;
                        }
                        else if (hasExternals && reflection.flags.isExternal && state != 2) {
                            new output.NavigationItem('Externals', null, parent, "tsd-is-external");
                            state = 2;
                        }
                        var item = output.NavigationItem.create(reflection, parent);
                        includeDedicatedUrls(reflection, item);
                        if (callback)
                            callback(reflection, item);
                    });
                }
function buildGroups ( reflections , parent , callback ) { var state = - 1 ; var hasExternals = containsExternals ( reflections ) ; sortReflections ( reflections ) ; reflections . forEach ( function ( reflection ) { if ( hasExternals && ! reflection . flags . isExternal && state != 1 ) { new output . NavigationItem ( 'Internals' , null , parent , "tsd-is-external" ) ; state = 1 ; } else if ( hasExternals && reflection . flags . isExternal && state != 2 ) { new output . NavigationItem ( 'Externals' , null , parent , "tsd-is-external" ) ; state = 2 ; } var item = output . NavigationItem . create ( reflection , parent ) ; includeDedicatedUrls ( reflection , item ) ; if ( callback ) callback ( reflection , item ) ; } ) ; }
Create navigation nodes for the given list of reflections. The resulting nodes will be grouped into
an "internal" and an "external" section when applicable.

@param reflections  The list of reflections which should be transformed into navigation nodes.
@param parent       The parent NavigationItem of the newly created nodes.
@param callback     Optional callback invoked for each generated node.
Create navigation nodes for the given list of reflections . The resulting nodes will be grouped into an internal and an external section when applicable .