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> <head> <script type="text/javascript" src= </script> </head> <body> <script type="text/javascript"> var info = { Company: 'neveropen', Address: 'Noida', Contact: '+91 9876543210' }; console.log(_.property('Company')(info) === 'neveropen'); </script> </body> </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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