The _.property() function is used to return a function that will return the specified property of any passed-in object.
Syntax:
_.property( path )
Parameters: This function accepts one parameter as mentioned above and described below:
- path: This parameter holds a simple key or array indexes or an array of object keys.
Return Value: It returns a function that will return the specified property of an object.
Example 1:
<!DOCTYPE html> <html> Â Â <head> Â Â Â Â <script type="text/javascript" src= Â Â Â Â </script> </head> Â Â <body> Â Â Â Â <script type="text/javascript"> Â Â Â Â Â Â Â Â Â Â var info = { Â Â Â Â Â Â Â Â Â Â Â Â Company: 'neveropen', Â Â Â Â Â Â Â Â Â Â Â Â Address: 'Noida', Â Â Â Â Â Â Â Â Â Â Â Â Contact: '+91 9876543210' Â Â Â Â Â Â Â Â }; Â Â Â Â Â Â Â Â Â Â console.log(_.property('Company')(info) === 'neveropen'); Â Â Â Â </script> </body> Â Â </html> |
Output:
Example 2:
<!DOCTYPE html> <html>   <head>     <script type="text/javascript" src=     </script> </head>   <body>     <script type="text/javascript">           var info = {             Company: { name: 'neveropen' },             Contact: { Address:                 {                     AddressInfo: 'Noida',                     ContNo: '+91 9876543210'                 }             }         };           var propInfo = _.property(['Contact', 'Address', 'AddressInfo', ]);         console.log(propInfo(info));           var propInfo = _.property(['Contact', 'Address', 'ContNo', ]);         console.log(propInfo(info));     </script> </body>   </html> |
Output:
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