13 lines
		
	
	
		
			416 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			416 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| "use strict";
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| 
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| module.exports = function (t, a) {
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| 	var T = t, err = new T("My Error", "MY_ERROR", { errno: 123 });
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| 	a(err instanceof Error, true, "Instance of error");
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| 	a(err.constructor, Error, "Constructor");
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| 	a(err.name, "Error", "Name");
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| 	a(String(err), "Error: My Error", "String representation");
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| 	a(err.code, "MY_ERROR", "Code");
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| 	a(err.errno, 123, "Errno");
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| 	a(typeof err.stack, "string", "Stack trace");
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| };
 |