colourizeMindMup2.js

var mm = components.mapModel;
var colours = '#FDB813 #A7BE38 #9EA4C1 #FF8384 #FFD87D'.split(' ');

function walk(node, depth){
    
    if(!depth || !mm.getStyleForId(node.id, 'background')){
        console.log('setting '+node.title +' to ' +colours[depth], depth);
        mm.selectNode(node.id);
        mm.updateStyle('script', 'background', colours[depth]);
    }
    if(!node.ideas || colours.length == depth+1){
        return;
    }
    for(var k of Object.getOwnPropertyNames(node.ideas)){
        walk(node.ideas[k], depth+1);
    }
}



walk(mm.getIdea(), 0);