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isCustomFunction

Determines if a variable is a user defined function

isCustomFunction(Object)

returns boolean

Argument Reference

Name	Type	Required	Default	Description
Object	any	Yes		The variable to test

isCustomFunction Example

Here we’ve example to check the given variable is user defined function or not.

function myfunc() {

return 1;

}

 writeDump( isCustomFunction(myfunc) );

Expected Result: YES

isCustomFunction Example

Here we’ve example to check the given variable is user defined function or not.

myfunc ="2";

 writeDump( isCustomFunction(myfunc) );

Expected Result: NO

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