lib/utils/utils.js
function isEmptyMethod(node) {
  return node.value.body
    && node.value.body.body
    && node.value.body.body.length <= 0;
}
function isEmptyMethod(node) {
  return node.value.body
    && node.value.body.body
    && node.value.body.body.length <= 0;
}
function isEmptyMethod ( node ) { return node . value . body && node . value . body . body && node . value . body . body . length <= 0 ; }
Check whether or not a node is a empty method.

@param {Object} node The node to check.
@returns {boolean} Whether or not the node is an empty method.
Check whether or not a node is a empty method .