- Use URL.createObjectURL (replace from FileReader) - Use HTMLCanvasElement.prototype.toBlob (replace from HTMLCanvasElement.prototype.toDataURL) - Use Promise (replace callback interface)
		
			
				
	
	
		
			11 lines
		
	
	
		
			262 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			11 lines
		
	
	
		
			262 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
import * as base64 from '../base64';
 | 
						|
 | 
						|
describe('base64', () => {
 | 
						|
  describe('decode', () => {
 | 
						|
    it('returns a uint8 array', () => {
 | 
						|
      const arr = base64.decode('dGVzdA==');
 | 
						|
      expect(arr).toEqual(new Uint8Array([116, 101, 115, 116]));
 | 
						|
    });
 | 
						|
  });
 | 
						|
});
 |