Function extendOpts

test/jasmine/assets/drag.js:88–94

(patch)

    }

    function extendOpts(patch) {
        var out = {};
        var k;
        for(k in opts) out[k] = opts[k];
        for(k in patch) out[k] = patch[k];
        return out;
    }

    var dragCoverNode;