@startuml !unquoted function SALT($x) "{{ salt %invoke_void_func("_"+$x) }}" as $x !endfunction !function _choose() {+ an example choose one option ()one ()two [ok] } !endfunction !function _wait() {+ please wait operation in progress <&clock> [cancel] } !endfunction !function _success() {+ success congratulations! [ok] } !endfunction !function _error() {+ error failed, sorry [ok] } !endfunction (*) finally removed in some long term future). • You should not use !define and !definelong anymore. Use !function and variable definition instead • !include allows now multiple inclusions : you don't have to use

should not use !define and !definelong anymore. Use !function, !procedure or variable defi- nition instead. – !define should be replaced by return !function – !definelong should be replaced by !procedure String (str) - these must be surrounded by single quote or double quote. Variables created outside function are global, that is you can access them from everywhere (including from func- tions). You can emphasize destroyed when the procedure ends. 20.7 Return function [!function, !endfunction] A return function does not output any text. It just define a function that you can call: • directly in variable definition

should not use !define and !definelong anymore. Use !function, !procedure or variable defi- nition instead. – !define should be replaced by return !function – !definelong should be replaced by !procedure String (str) - these must be surrounded by single quote or double quote. Variables created outside function are global, that is you can access them from everywhere (including from func- tions). You can emphasize destroyed when the procedure ends. 20.7 Return function [!function, !endfunction] A return function does not output any text. It just define a function that you can call: • directly in variable definition

should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced by !procedure. String (str) - these must be surrounded by single quote or double quote. Variables created outside function are global, that is you can access them from everywhere (including from functions). You can emphasize toString() hashCode() Guía de Referencia del Lenguaje PlantUML (1.2021.2) 345 / 388 25.7 Return function [!function, !endfunction] 25 PREPROCESSING !endprocedure $init_class("foo1") $init_class("foo2") $msg("foo1"

should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced by !procedure. String (str) - these must be surrounded by single quote or double quote. Variables created outside function are global, that is you can access them from everywhere (including from functions). You can emphasize toString() hashCode() Guía de Referencia del Lenguaje PlantUML (1.2021.1) 340 / 383 24.7 Return function [!function, !endfunction] 24 PREPROCESSING !endprocedure $init_class("foo1") $init_class("foo2") $msg("foo1"

should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced by !procedure. String (str) - these must be surrounded by single quote or double quote. Variables created outside function are global, that is you can access them from everywhere (including from functions). You can emphasize toString() hashCode() Guía de Referencia del Lenguaje PlantUML (1.2021.2) 362 / 406 25.7 Return function [!function, !endfunction] 25 PREPROCESSING !endprocedure $init_class("foo1") $init_class("foo2") $msg("foo1"

variable definition and usage, see more details on Preprocessing-JSON page) Variables created outside function are global, that is you can access them from everywhere (including from functions). You can emphasize endprocedure Guía de Referencia del Lenguaje PlantUML (1.2023.11) 480 / 530 25.6 Return function [!function, !endfunction] 25 PREPROCESSING !procedure $init_class($name) class $name { $addCommonMethod() destroyed when the procedure ends. 25.6 Return function [!function, !endfunction] A return function does not output any text. It just define a function that you can call: • directly in variable definition

(Application Service)") Application_DataObject(dataObject, "Web Page Data \n 'on the fly'") Application_Function(webpageBehaviour , "Web page behaviour") Application_Component(ActivePartWebPage , "Active Part