Function isCircular

test/helpers/sinon.js:471–478

(object, objects)

    }

    function isCircular(object, objects) {
        if (typeof object !== "object") { return false; }
        var i, l;
        for (i = 0, l = objects.length; i < l; ++i) {
            if (objects[i] === object) { return true; }
        }
        return false;
    }

    function ascii(f, object, processed, indent) {
        if (typeof object === "string") {