msievers

// clear canvas
canvas.clear();

// add red rectangl
canvas.add(new fabric.Rect({
  width: 50, height: 50, left: 50, top: 50, fill: 'rgb(255,0,0)'
}));

canvas.add(new fabric.Rect({
  width: 50, height: 50, left: 110, top: 50, fill: 'rgb(255,0,0)'

rodneyrehm

some tools for diagrams in software documentation

Diagrams For Documentation

Obvious Choices

• Graphviz
• Pandoc

ASCII

akmandev

fabric.Canvas.prototype.getItem = function(id) {
    var object = null,
        objects = this.getObjects();

    for (var i = 0, len = this.size(); i < len; i++) {
        if (objects[i].id && objects[i].id === id) {
            object = objects[i];
            break;
        }
    }