Underscore.js _.omit() Function
Last Updated :
14 Jan, 2024
Underscore.js _.omit() function is used to return a copy of the object that was filtered to omit the blacklisted keys.
Syntax:
_.omit(object, *keys);
Parameters:
- object: This parameter holds the value of an object.
- keys: It is an optional parameter. It contains the key name that the value needs to be omitted.
Return Value:
It returns a copy of the object that was filtered to omit the blacklisted keys.
Example 1: In this example, we are using the Underscore.js _.omit() function.
html
<!DOCTYPE html>
< html >
< head >
< script type = "text/javascript" src =
</ script >
</ head >
< body >
< script type = "text/javascript" >
let info = {
Company: 'GeeksforGeeks',
Address: 'Noida',
Contact: '+91 9876543210'
};
console.log(_.omit(info, 'Company', 'Address'));
</ script >
</ body >
</ html >
|
Output:
Example 2: In this example, we are using the Underscore.js _.omit() function.
html
<!DOCTYPE html>
< html >
< head >
< script type = "text/javascript" src =
</ script >
</ head >
< body >
< script type = "text/javascript" >
let info = {
key1: 10,
key2: 20,
key3: 30,
key4: 40,
key5: 50
};
console.log(_.omit(info, function (value, key, info) {
return value == 10 || value == 50;
}));
</ script >
</ body >
</ html >
|
Output:
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