It is called default function parameters . It allows formal parameters to be initialized with default values if no value or undefined is passed. NOTE: It wont work with Internet Explorer or older browsers.
Read moreIs it possible to assign a default value to a function parameter in the function definition?
It is called default function parameters . It allows formal parameters to be initialized with default values if no value or undefined is passed. NOTE: It wont work with Internet Explorer or older browsers.
Read moreHow do you make a function parameter optional in flutter?
Named optional parameters You can call getHttpUrl with or without the third parameter. You must use the parameter name when calling the function . You can specify multiple named parameters for a function: getHttpUrl(String server, String path, {int port = 80, int numRetries = 3}) { // … }
Read moreHow do you make a function parameter optional in flutter?
Named optional parameters You can call getHttpUrl with or without the third parameter. You must use the parameter name when calling the function . You can specify multiple named parameters for a function: getHttpUrl(String server, String path, {int port = 80, int numRetries = 3}) { // … }
Read moreWhat is the default value of DateTime in C#?
The default and the lowest value of a DateTime object is January 1, 0001 00:00:00 (midnight) . The maximum value can be December 31, 9999 11:59:59 P.M. Use different constructors of the DateTime struct to assign an initial value to a DateTime object.
Read moreWhat is the default value of DateTime in C#?
The default and the lowest value of a DateTime object is January 1, 0001 00:00:00 (midnight) . The maximum value can be December 31, 9999 11:59:59 P.M. Use different constructors of the DateTime struct to assign an initial value to a DateTime object.
Read moreHow to give DateTime value in C#?
To set dates in C#, use DateTime class . The DateTime value is between 12:00:00 midnight, January 1, 0001 to 11:59:59 P.M., December 31, 9999 A.D. Let’s create a DateTime object.
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