18 lines
		
	
	
		
			474 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			474 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| "use strict";
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| 
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| module.exports = function (t, a) {
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| 	var obj = { foo: { bar: "elo", par: null } };
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| 	a(t(), undefined);
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| 	a(t(null), null);
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| 	a(t(obj), obj);
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| 	a(t(obj, "foo"), obj.foo);
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| 	a(t(obj, "foo", "bar"), "elo");
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| 	a(t(obj, "foo", "bar", "slice"), String.prototype.slice);
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| 	a(t(obj, "foo", "par"), null);
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| 	a(t(obj, "foo", "par", "marko"), undefined);
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| 	a(t(obj, "marko"), undefined);
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| 	a(t(""), "");
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| 	a(t("", "foo"), undefined);
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| 	a(t("", "slice"), String.prototype.slice);
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| };
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