artoolkit5-js/src/Utils.js

ES6 module port of artoolkit5

import axios from 'axios';

export default class Utils {

  static async fetchRemoteData(url) {
    try {
      const response = await axios.get(url, { responseType: 'arraybuffer' });
      return new Uint8Array(response.data);
    }
    catch(error) {
      throw error;
    }
  }

  static string2Uint8Data(string) {
    let data = new Uint8Array(string.length);
    for(let i = 0; i < data.length; i++) {
      data[i] = string.charCodeAt(i) & 0xff;
    }
    return data;
  }
}