polux

polux

• Polux is a simple interactive package that contains some utility functions

Arrays

disappear

• Removing elements from an array according to the given callback function

_.disappear([10,20,30], (value) => value > 10)
// => { array: [20, 30], slicedCount: 1 }

flatConcat

• Concatenate values in an array at a given position

_.flatConcat(3, 30, [10, 20, 40, 50])
// => [10, 20, 30, 40, 50]

random

• Returns a random value from an array

_.random([10, 20, 30])
// => Random Value 

_.random([10, 20, 30], 0, 1)
// => 10 or 20

Objects

omit

• Returns one or more objects omitting the defined keys

_.omit(['birthday'], { name: 'dr1zzyts', age: 17, birthday: 11})
// => { name: 'dr1zzyts', age: 17 }

omitTypes

• Returns one or more new objects with keys that do not contain the values ​​of defined types

_.omitTypes(['string'], { name: 'dr1zzyts', age: 17, birthday: 11})
// => { age: 17, birthday: 11}

pick

• Returns one or more new objects with just the defined keys

_.pick(['name', 'age'], { name: 'dr1zzyts', age: 17, birthday: 11})
// => { name: 'dr1zzyts', age: 17 }

pickTypes

• Returns one or more new objects with keys that only contain values ​​of defined types

_.pick(['string'], { name: 'dr1zzyts', age: 17, birthday: 11})
// => { name: 'dr1zzyts'}