How to use

swagger2

function

in

Array

beforeEach(() => {
  api = _.cloneDeep(specs.swagger2.samples.petStore);
  let parameters = api.paths["/pets/{PetName}/photos"].post.parameters;
  parameters.forEach((param) => { param.required = false; });
  photoParam = _.find(parameters, { name: "Photo" });
  photoParam.required = true;
 });

beforeEach(() => {
  api = _.cloneDeep(specs.swagger2.samples.petStore);
  petParam = api.paths["/pets/{PetName}"].patch.parameters[0];
 });