Module function/allPass

allPass

• allPass<T>(preds: ArrayLike<Pred<T>>): Pred<T>
• allPass<T>(preds: ArrayLike<Pred<T>>, ...args: T[]): boolean

• Takes a list of predicates and returns a predicate that returns true for a given list of arguments if every one of the provided predicates is satisfied by those arguments.

  example

   var isQueen = propEq('rank', 'Q');
   var isSpade = propEq('suit', '♠︎');
   var isQueenOfSpades = allPass([isQueen, isSpade]);
  
   isQueenOfSpades({rank: 'Q', suit: '♣︎'}); //=> false
   isQueenOfSpades({rank: 'Q', suit: '♠︎'}); //=> true
  

  Type parameters

  • T

  Parameters

  • preds: ArrayLike<Pred<T>>

  Returns Pred<T>

• Takes a list of predicates and returns a predicate that returns true for a given list of arguments if every one of the provided predicates is satisfied by those arguments.

  example

   var isQueen = propEq('rank', 'Q');
   var isSpade = propEq('suit', '♠︎');
   var isQueenOfSpades = allPass([isQueen, isSpade]);
  
   isQueenOfSpades({rank: 'Q', suit: '♣︎'}); //=> false
   isQueenOfSpades({rank: 'Q', suit: '♠︎'}); //=> true
  

  Type parameters

  • T

  Parameters

  • preds: ArrayLike<Pred<T>>

  • Rest ...args: T[]

    passed arguments to predicates

  Returns boolean