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In file validator.js
validation function is using bitwise operator for checking if keys exist in input body which is not good practice in JS code as it produces unreadable code read this. And also Object.keys(this.input) is repeated which affects performance of code as time complexity of Object.keys(this.input) operation is O(n).
Possible fix
We can cache the result of Object.keys(this.input).
Type of issue:
Short description on the issue
In file validator.js validation function is using
bitwise operatorfor checking if keys exist in input body which is not good practice in JS code as it produces unreadable code read this. And alsoObject.keys(this.input)is repeated which affects performance of code as time complexity ofObject.keys(this.input)operation isO(n).Possible fix
We can cache the result of
Object.keys(this.input).