29 lines
		
	
	
		
			710 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			710 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| import LazyWrapper from './_LazyWrapper.js';
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| import getData from './_getData.js';
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| import getFuncName from './_getFuncName.js';
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| import lodash from './wrapperLodash.js';
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| 
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| /**
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|  * Checks if `func` has a lazy counterpart.
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|  *
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|  * @private
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|  * @param {Function} func The function to check.
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|  * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
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|  *  else `false`.
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|  */
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| function isLaziable(func) {
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|   var funcName = getFuncName(func),
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|       other = lodash[funcName];
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| 
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|   if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
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|     return false;
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|   }
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|   if (func === other) {
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|     return true;
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|   }
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|   var data = getData(other);
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|   return !!data && func === data[0];
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| }
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| 
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| export default isLaziable;
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