Enumeration layout

Create a grid layoput authomatically calculating authomatically the columns OrgChart.layout.grid = -1;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.grid
});

[See grid doc page for more details][https://balkan.app/OrgChartJS/Docs/Layout#grid]

mixed layout OrgChart.layout.mixed = OrgChart.mixed = 1;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.mixed
});

The default layout OrgChart.layout.normal = OrgChart.normal = 0;

let chart = new OrgChart('#tree', {
 layout: OrgChart.mixed
});
chart.on('node-layout', function(sender, args){
 if (args.pnode.id == 100){
     args.layout = OrgChart.layout.normal;
 }
});
chart.load(nodes)

tree layout OrgChart.layout.tree = OrgChart.tree = 2;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.tree
});

treeLeft layout OrgChart.layout.treeLeft = 5;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.treeLeft
});

treeLeftOffset layout OrgChart.layout.treeLeftOffset = OrgChart.treeLeftOffset = 3;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.treeLeftOffset
});

treeRight layout OrgChart.layout.treeRight = 6;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.treeRight
});

treeRightOffset layout OrgChart.layout.treeRightOffset = OrgChart.treeRightOffset = 4;

let chart = new OrgChart('#tree', {
 layout: OrgChart.layout.treeRightOffset
});