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`_.omit` function on object using JavaScript Library underscore.js ( #shorts )
Hi Friends,
`_.omit` function on object using JavaScript Library underscore.js
`_.pick` is a utility function in Underscore.js library that allows you to create a new object by exclude certain properties from an object without those properties.
In below example, we have an object person that represents a person's details. We use _.omit to exclude the age and profession properties from the person object. The variable omittedProps is a new object that contains all properties from the person object except age and profession.
Note: You can pass multiple property keys as arguments to _.omit, and it will create a new object without those properties if they exist in the source object.
// syntax
_.omit(object, *keys)
// example
var person = { name: "Alice", age: 25,
city: "New York", profession: "Engineer"};
var omittedProps = _.omit(person, "age", "city");
console.log(omittedProps);
// { name: "Alice", profession: "Engineer"}
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