TypeError: fs_1.readFileSync is not a function


#1

Hi everyone,
I work on project on Ionic, currently i’m on Microsoft Visual Studio 2017, and i’ve this error:

TypeError: fs_1.readFileSync is not a function
at Object. (http://localhost:8100/build/main.js:30178:21)
at Object. (http://localhost:8100/build/main.js:30267:30)
at webpack_require (http://localhost:8100/build/main.js:20:30)
at new RaspiIO (http://localhost:8100/build/main.js:129577:15)
at Object. (http://localhost:8100/build/main.js:61263:9)
at webpack_require (http://localhost:8100/build/main.js:20:30)
at Object.module.exports (http://localhost:8100/build/main.js:95109:75)
at webpack_require (http://localhost:8100/build/main.js:20:30)
at Object. (http://localhost:8100/build/main.js:95037:73)
at webpack_require (http://localhost:8100/build/main.js:20:30)

This error came after some different fix with this code in TypeScript:

import five from 'johnny-five';
import Raspi from 'raspi-io';
import { debounce } from 'lodash.debounce';

const board = new five.Board({
  io: new Raspi()
});

Just for information, i’m working with johnny-five and raspi-io, and the objective is to put the solution in the raspberry at the end!

Do you have some ideas to fix it ??