Function value

docs/tests/v2/es6/js/sanddance.js:98396–98398

(a, b)

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function value(a, b) {
  return a != null ? a : b;
}

const x = item => item.x || 0,
      y = item => item.y || 0,