@lyra/form-builder/lib/lyra/uploads/file/readAsText.js

Lyra form builder

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.readAsText = readAsText;

var _rxjs = require('rxjs');

function readAsText(file /*: File*/) {
  return new _rxjs.Observable(observer => {
    const reader = new FileReader();
    reader.onerror = error => observer.error(error);
    reader.onload = () => {
      observer.next(reader.result);
      observer.complete();
    };
    reader.readAsText(file);
    return () => {
      reader.abort();
    };
  });
}