Function Calling

Top-Level Functions

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All built-in functions support three calling syntaxes:

func(arg1, arg2) or func arg1 arg2 or func! arg1 arg2

When parameters contain complex structures (Lambda, logical operations, etc.), it is recommended to use the first form.

Module Functions

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Can be called in the following three ways:

Module Name Call

Call using module_name.function_name

String.red(args) or String.red args

Chained Call

'a c b'.split().sort()

Pipeline Method Call

'a c b' | .split() | .sort()