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