6 lines
		
	
	
		
			188 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			6 lines
		
	
	
		
			188 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| /**
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|  * Returns true if the value acts like a Promise, i.e. has a "then" function,
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|  * otherwise returns false.
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|  */
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| export declare function isPromise(value: any): value is Promise<unknown>;
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