Module is/strictEqual

isStrictEqual

• isStrictEqual(test1: any, test2: any): boolean

• Returns true if its arguments are equivalent is same value zero terms, false otherwise.

  example

   isStrictEqual(1, 1);        //=> true
   isStrictEqual(1, '1');      //=> false
   isStrictEqual({}, {});      //=> false
   isStrictEqual(NaN, NaN);    //=> true
   isStrictEqual(-0, 0);       //=> true
  

  Parameters

  • test1: any

  • test2: any

  Returns boolean