JavaScript filter by multiple array by matching object properties filter multiple arrays javascript,filter array multiple conditions,filter array

The way filter works is by simply supplying it a function that returns true for objects you would like to keep (docs). With that in mind, all you need to do is return true if the gender is either male or female.

let filtered = person.filter((entry) => {
    return (entry.gender == 'male') || (entry.gender == 'female');
})
Answer:1

Use _.includes

const genders = ['male', 'female'];
let filtered = person.filter(obj => _.includes(genders, obj.gender));
Answer:2

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