- i.children.forEach( c => {
- mcdDot += c + ':name -- ' + i.parent + ':name [len="1.00", dir="forward", arrowhead="vee", style="dashed"];\n';
+ _.shuffle(i.children).forEach( c => {
+ if (Math.random() < 0.5)
+ mcdDot += c + ':name -- ' + i.parent;
+ else
+ mcdDot += i.parent + ':name -- ' + c;
+ mcdDot += ':name [dir="forward", arrowhead="vee", style="dashed"];\n';