.json file ignore in dist folder

[Renato Madrid]

Hi Guys i try to update my app to firebase or when i gulp serve:dist the content don't show i have one folder call data/chapter.json and if i move the chapter.json to that folder is work the problem is when i gulp to dist only create the folder data but ignore chapter.son :( what can i do to no ignore that file and compile :) please helppp thanks guys