Description:
Syntax of complex functions.
Syntax:
|
f@o(…) |
With different function options, a function can implement different functions. The basic format of function options is f@o(…), in which "o" is the option of function f |
Parameter:
|
f |
Function name |
|
@o |
Function option. Different options support different functions, and a same option has similar meaning in different functions |
|
(...) |
The input parameters of a function. The separator of parameters can be colon ":", comma ",", and semicolon ";" and their priorities decrease from left to right just as the order of introducing them |