The BasePlus package [ver. 1.16]

The BasePlus package [ver. 1.16]

- improvement to: %LDSN(), %LVarNm(), and %LVarNmLab() macros. Big thanks to Richard DeVenezia!

hash: 4CD3926B9842925C86B80B5B47B47BEA1FB9707826B545B9B4D52AE97BC3617E

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 - 2021 Bartosz Jablonski
+Copyright (c) 2019 - 2022 Bartosz Jablonski
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -8,7 +8,7 @@ A **SAS package** is an automatically generated, single, stand alone *zip* file
 
 The *purpose of a package* is to be a simple, and easy to access, code sharing medium, which will allow: on the one hand, to separate the code complex dependencies created by the developer from the user experience with the final product and, on the other hand, reduce developer's and user's unnecessary frustration related to a remote deployment process.
 
-In this repository we are presenting the **SAS Packages Framework** which allows to develop and use SAS packages. **The latest version** of SPF is **`20210528`**.  
+In this repository we are presenting the **SAS Packages Framework** which allows to develop and use SAS packages. **The latest version** of SPF is **`20220420`**.  
 
 To get started with SAS Packages try this [**`Getting Started with SAS Packages`**](https://github.com/yabwon/SAS_PACKAGES/blob/main/SPF/Documentation/Getting_Started_with_SAS_Packages.pdf "Getting Started with SAS Packages") presentation (see the `./SPF/Documentation` directory).
 
@@ -21,7 +21,7 @@ Short description of the SAS Packages Framework macros can be found [here](https
   - [SAS Global Forum 2020 V.E.](https://www.youtube.com/watch?v=qCkb-bx0Dv8&t=0s "SGF2020") (April 2020)
   - [Sasensei International Dojo](https://www.youtube.com/watch?v=BFhdUBQgjYQ&t=0s "SID no. 1") (April 2020)
   - [SAS dla Administratorów i Praktyków 2020](https://www.youtube.com/watch?v=mXuep2k48Z8&feature=youtu.be&t=0s "SASAiP2020") (October 2020, in Polish)
-  - [Boston Area SAS Users Group webinar](https://us02web.zoom.us/rec/share/p6ZpCsvc5YZDQGpLOOLOB4zyNGA4vjfjJcNhwaGQ7jKKR00Z_bmeCcBkcwkut6Pr.Q6UoueYAOcv6dPQf "BASUG") (November 2020)
+  - [Boston Area SAS Users Group webinar](https://www.basug.org/videos?wix-vod-video-id=78067e61413d43d3a6951974b3bc3014&wix-vod-comp-id=comp-klv807gt "BASUG") (November 2020)
   - [SAS Global Forum 2021 V.E.](https://www.youtube.com/watch?v=hqexaQtGw88 "SGF2021") (May 20th, 2021)
 ---
 
@@ -73,6 +73,8 @@ To create your own package:
 
 ---
 
+**Update**\[November 11th, 2021\]**:** `%extendPackagesFileref()` **macro is available**.
+
 **Update**\[October 15th, 2020\]**:** `%previewPackage()` **macro is available**.
 
 **Update**\[September 11th, 2020\]**:** ` %loadPackageS()` and `%verifyPackage()` **macros are available**.
@@ -86,12 +88,12 @@ To create your own package:
 ---
 
 ## Where the SAS Packages Framework is used:
-This is a list of locations where the SAS Packages Framework is used. If you want to share that you are using SPF let me know and I'll update the list.
+This is a list of locations where the SAS Packages Framework is used:
+ - Warsaw (Poland)
 
-The List:
-- Europe
-  - Poland 
-    - Warsaw
+If you want to share that you are using the SPF let me know and I'll update the list.
+
+If you find the SPF useful **share info** about it or **give it a [star](https://github.com/yabwon/SAS_PACKAGES/stargazers)** so more people will know.
 
 ---
 
@@ -104,7 +106,7 @@ Currently the following packages are available (see the `./packages` directory):
     set %SQL(select * from sashelp.class order by age);
   run;
 ```
-SHA256 digest for SQLinDS: 1853CD6262CF66582A33C373AA612CA714B61CB88A1C51745E7A57D5A03C39B4
+SHA256 digest for SQLinDS: 701B69BE71B99792803BCE7718ED486259310FFB92E6D77ED1BC029D9CC67B60
 
 [Documentation for SQLinDS](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/sqlinds.md "Documentation for SQLinDS")
 
@@ -116,11 +118,11 @@ SHA256 digest for MacroCore: A23C29529F3CE7D0C8BEE9545C5D22D5B5594907547374A5135
 
 - **DFA** (Dynamic Function Arrays)\[0.5\], contains set of macros and FCMP functions which implement: a dynamically allocated array, a stack, a fifo queue, an ordered stack, and a priority queue, run `%helpPackage(DFA,createDFArray)` to find examples.
 
-SHA256 digest for DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41ED79327F
+SHA256 digest for DFA: 6B3FB0B06B47A7EF1BB004B483B0F39B8F553F7F16D02A7E24CDE388BBA704EA
 
 [Documentation for DFA](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/dfa.md "Documentation for DFA")
 
-- **macroArray**\[0.8\], implementation of an array concept in a macrolanguage, e.g. 
+- **macroArray**\[1.0\], implementation of an array concept in a macrolanguage, e.g. 
 ```sas
   %array(ABC[17] (111:127), macarray=Y); 
   
@@ -139,12 +141,12 @@ SHA256 digest for DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41E
       which = 1:H:2
   );
 ```
-SHA256 digest for macroArray: 849629D3AF3FE3AB45D86990E303F1D5E4D5F9F31C8ED6864C95B0DFAADCA445
+SHA256 digest for macroArray: DF63B0E027827A82038F1C8422787A0BC569BA93104BA1778DB6DD088A5D255C
 
 [Documentation for macroArray](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/macroarray.md "Documentation for macroArray")
 
 
-- **BasePlus**\[0.991\] adds a bunch of functionalities I am missing in BASE SAS, such as:
+- **BasePlus**\[1.16\] adds a bunch of functionalities I am missing in BASE SAS, such as:
 ```sas
 call arrMissToRight(myArray); 
 call arrFillMiss(17, myArray); 
@@ -157,13 +159,26 @@ string = catXFn("date9.", "#", myArray);
 format x bool.;
 
 %put %getVars(sashelp.class, pattern = ght$, sep = +, varRange = _numeric_);
+
+%rainCloudPlot(sashelp.cars,DriveTrain,Invoice)
+
+%zipLibrary(sashelp,libOut=work)
 ```
-SHA256 digest for BasePlus: A321A4BC54D444B82575EC5D443553A096557AD69DC171D578A330277E67637A
+SHA256 digest for BasePlus: 4CD3926B9842925C86B80B5B47B47BEA1FB9707826B545B9B4D52AE97BC3617E
 
 [Documentation for BasePlus](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/baseplus.md "Documentation for BasePlus")
 
+- **GSM** (Generate Secure Macros)\[0.20\], package allows
+ to create secured macros stored in SAS Proc FCMP functions.
+ The dataset with functions can be shared between different operating systems
+ and allows to generate macros on site without showing their code.
+
+SHA256 digest for GSM: E6E2A6214EE7DC6E06AA76916A68B216DD7665184E63CF2C01F487A038E71B09
+
+[Documentation for GSM](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/gsm.md "Documentation for GSM")
+
 - **dynMacroArray**\[0.2\], set of macros (wrappers for a hash table) emulating dynamic array in the data step (macro predecessor of DFA)
 
-SHA256 digest for dynMacroArray: 67956116578E71327748B7EB3DAFF9D872DBC6F6EDD0DC11B7CF2A54FDA71785
+SHA256 digest for dynMacroArray: 7DA9BFDED37C18C4FB5BD7579A81A4B2578EEEF1546D1A3AB5C80DE07C88A615
 
 ### ======

SPF/SPFinit.md

@@ -8,7 +8,8 @@
   * [the `listPackages` macro](#listpackages)
   * [the `verifyPackage` macro](#verifypackage)
   * [the `previewPackage` macro](#previewPackage)
-  * [the `generatePackage` macro](#generatepackage)  
+  * [the `generatePackage` macro](#generatepackage)
+  * [the `extendPackagesFileref` macro](#extendpackagesfileref)
   * [Some more examples](#some-more-examples)
 
 ---
@@ -20,7 +21,7 @@ A **SAS package** is an automatically generated, single, stand alone *zip* file
 
 The *purpose of a package* is to be a simple, and easy to access, code sharing medium, which will allow: on the one hand, to separate the code complex dependencies created by the developer from the user experience with the final product and, on the other hand, reduce developer's and user's unnecessary frustration related to a remote deployment process.
 
-In this repository we are presenting the **SAS Packages Framework** which allows to develop and use SAS packages. The latest version of SPF is **`20210528`**.  
+In this repository we are presenting the **SAS Packages Framework** which allows to develop and use SAS packages. The latest version of SPF is **`20220420`**.  
 
 **To get started with SAS Packages** try this [**`Getting Started with SAS Packages`**](https://github.com/yabwon/SAS_PACKAGES/blob/main/SPF/Documentation/Getting_Started_with_SAS_Packages.pdf "Getting Started with SAS Packages") presentation (see the `./SPF/Documentation` directory).
 
@@ -38,7 +39,7 @@ After assigning the directory do not change them when using the SPF since it may
 ##       This is short help information for the `installPackage` macro <a name="installpackage"></a>                     
 --------------------------------------------------------------------------------------------
                                                                                             
- Macro to install SAS packages, version `20210528`                                          
+ Macro to install SAS packages, version `20220420`                                          
                                                                                             
  A SAS package is a zip file containing a group                                             
  of SAS codes (macros, functions, data steps generating                                     
@@ -48,6 +49,9 @@ After assigning the directory do not change them when using the SPF since it may
  in the packages folder. The process of installation is equivalent with                     
  manual downloading the package zip file into the packages folder.                          
                                                                                             
+ In case the packages fileref is a multi-directory one the first directory                  
+ will be selected as a destination.                                                         
+                                                                                            
 --------------------------------------------------------------------------------------------
                                                                                             
 ### Parameters:                                                                             
@@ -104,7 +108,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##       This is short help information for the `helpPackage` macro <a name="helppackage"></a>           
 -------------------------------------------------------------------------------
                                                                                
- Macro to get help about SAS packages, version `20210528`                      
+ Macro to get help about SAS packages, version `20220420`                      
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -174,7 +178,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##      This is short help information for the `loadPackage` macro <a name="loadpackage"></a>            
 -------------------------------------------------------------------------------
                                                                                
- Macro to *load* SAS packages, version `20210528`                              
+ Macro to *load* SAS packages, version `20220420`                              
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -247,7 +251,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##      This is short help information for the `loadPackageS` macro <a name="loadpackages"></a>          
 -------------------------------------------------------------------------------
                                                                                
- Macro wrapper for the loadPackage macro, version `20210528`                   
+ Macro wrapper for the loadPackage macro, version `20220420`                   
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -296,7 +300,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##      This is short help information for the `unloadPackage` macro <a name="unloadpackage"></a>          
 -------------------------------------------------------------------------------
                                                                                
- Macro to unload SAS packages, version `20210528`                              
+ Macro to unload SAS packages, version `20220420`                              
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -361,7 +365,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##       This is short help information for the `listPackages` macro <a name="listpackages"></a>                    
 -----------------------------------------------------------------------------------------
                                                                                          
- Macro to list available SAS packages, version `20210528`                                
+ Macro to list available SAS packages, version `20220420`                                
                                                                                          
  A SAS package is a zip file containing a group                                          
  of SAS codes (macros, functions, data steps generating                                  
@@ -402,7 +406,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##      This is short help information for the `verifyPackage` macro <a name="verifypackage"></a>         
 -------------------------------------------------------------------------------
                                                                                
- Macro to verify SAS package with it hash digest, version `20210528`           
+ Macro to verify SAS package with it hash digest, version `20220420`           
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -410,6 +414,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
                                                                                
  The `%verifyPackage()` macro generate package SHA256 hash                     
  and compares it with the one provided by the user.                            
+ Works with `zip` packages only.                                               
                                                                                
                                                                                
  *Minimum SAS version required for the process is 9.4M6.*                      
@@ -455,7 +460,7 @@ filename packages "C:/SAS_PACKAGES"; %* set-up a directory for packages;
 ##    This is short help information for the `previewPackage` macro <a name="previewpackage"></a>
 -------------------------------------------------------------------------------
 
- Macro to get previwe of a SAS packages, version `20210528`
+ Macro to get previwe of a SAS packages, version `20220420`
 
  A SAS package is a zip file containing a group
  of SAS codes (macros, functions, data steps generating
@@ -522,7 +527,7 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
 ##      This is short help information for the `generatePackage` macro <a name="generatepackage"></a>        
 -------------------------------------------------------------------------------
                                                                                
- Macro to generate SAS packages, version `20210528`                            
+ Macro to generate SAS packages, version `20220420`                            
                                                                                
  A SAS package is a zip file containing a group                                
  of SAS codes (macros, functions, data steps generating                        
@@ -553,6 +558,8 @@ filename packages "C:/SAS_PACKAGES"; %* setup a directory for packages;
                                                                                
  - `packages=`       Location of other packages for testing                    
                      if there are dependencies in loading the package.         
+                     Has to be a single directory, if more than one are        
+                     provided than only the first is used.
                                                                                
 - `testResults=`     Location where tests results should be stored,            
                      if null (the default) then the session WORK is used.      
@@ -693,6 +700,45 @@ All files have to have `.sas` extension. Other files are ignored.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 --------------------------------------------------------------------------------------------
 
+##      This is short help information for the `extendPackagesFileref` macro <a name="extendpackagesfileref"></a>        
+-----------------------------------------------------------------------------------------
+
+ Macro to list directories pointed by 'packages' fileref, version `20220420`             
+                                                                                         
+ A SAS package is a zip file containing a group                                          
+ of SAS codes (macros, functions, data steps generating                                  
+ data, etc.) wrapped up together and embedded inside the zip.                            
+                                                                                         
+ The `%extendPackagesFileref()` macro lists directories pointed by              
+ the packages fileref. It allows to add new dierctories to packages folder list.         
+                                                                                        
+### Parameters:                                                                          
+                                                                                        
+ 1. `packages`      *Optional.* A valid fileref name, when empty the "packages" is used
+ When used as: `%extendPackagesFileref(HELP)` it displays this help information.
+
+------------------------------------------------------------------------------------------
+
+ Visit: `https://github.com/yabwon/SAS_PACKAGES/tree/main/SPF/Documentation`
+ to learn more.
+
+### Example ###################################################################
+
+   Enabling the SAS Package Framework                             
+   from the local directory and adding                            
+   new directory.                                                 
+                                                                  
+   Assume that the `SPFinit.sas` file                             
+   is located in one of "C:/SAS_PK1" or "C:/SAS_PK2" folders.     
+                                                                  
+   Run the following code in your SAS session:                    
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+filename packages ("C:/SAS_PK1" "C:/SAS_PK2"); %* setup a directory for packages;
+%include packages(SPFinit.sas);               %* enable the framework;          
+
+filename packages ("D:/NEW_DIR" %extendPackagesFileref()); %* add new directory;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 
 
 -------------------------------------------------------------------------------

SPF/license.sas

@@ -1,4 +1,4 @@
-Copyright (c) 2019 - 2021 Bartosz Jablonski
+Copyright (c) 2019 - 2022 Bartosz Jablonski
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

packages/README.md

@@ -18,7 +18,7 @@ data class;
     WH = weight + height;
 run;
 ```
-SHA256 digest for SQLinDS: 1853CD6262CF66582A33C373AA612CA714B61CB88A1C51745E7A57D5A03C39B4
+SHA256 digest for SQLinDS: 701B69BE71B99792803BCE7718ED486259310FFB92E6D77ED1BC029D9CC67B60
 
 [Documentation for SQLinDS](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/sqlinds.md "Documentation for SQLinDS")
 
@@ -59,13 +59,13 @@ data _null_;
   end;
 run;
 ```
-SHA256 digest for DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41ED79327F
+SHA256 digest for DFA: 6B3FB0B06B47A7EF1BB004B483B0F39B8F553F7F16D02A7E24CDE388BBA704EA
 
 [Documentation for DFA](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/dfa.md "Documentation for DFA")
 
 ---
 
-- **macroArray**\[0.8\], implementation of an array concept in a macro language, e.g. 
+- **macroArray**\[1.0\], implementation of an array concept in a macro language, e.g. 
 ```sas
   %array(ABC[17] (111:127), macarray=Y); 
   
@@ -84,13 +84,13 @@ SHA256 digest for DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41E
       which = 1:H:2
   );
 ```
-SHA256 digest for macroArray: 849629D3AF3FE3AB45D86990E303F1D5E4D5F9F31C8ED6864C95B0DFAADCA445
+SHA256 digest for macroArray: DF63B0E027827A82038F1C8422787A0BC569BA93104BA1778DB6DD088A5D255C
 
 [Documentation for macroArray](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/macroarray.md "Documentation for macroArray")
 
 ---
 
-- **BasePlus**\[0.991\] adds a bunch of functionalities I am missing in BASE SAS, such as: 
+- **BasePlus**\[1.16\] adds a bunch of functionalities I am missing in BASE SAS, such as: 
 ```sas
 call arrMissToRight(myArray); 
 call arrFillMiss(17, myArray); 
@@ -103,15 +103,30 @@ string = catXFn("date9.", "#", myArray);
 format x bool.;
 
 %put %getVars(sashelp.class, pattern = ght$, sep = +, varRange = _numeric_);
+
+%rainCloudPlot(sashelp.cars,DriveTrain,Invoice)
+
+%zipLibrary(sashelp,libOut=work)
 ```
-SHA256 digest for BasePlus: A321A4BC54D444B82575EC5D443553A096557AD69DC171D578A330277E67637A
+SHA256 digest for BasePlus: 4CD3926B9842925C86B80B5B47B47BEA1FB9707826B545B9B4D52AE97BC3617E
 
 [Documentation for BasePlus](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/baseplus.md "Documentation for BasePlus")
 
 ---
 
-- **dynMacroArray**\[0.2\], set of macros (wrappers for a hash table) emulating dynamic array in the data step (macro predecessor of DFA)
+- **GSM** (Generate Secure Macros)\[0.20\], package allows
+ to create secured macros stored in SAS Proc FCMP functions.
+ The dataset with functions can be shared between different operating systems
+ and allows to generate macros on site without showing their code.
 
-SHA256 digest for dynMacroArray: 67956116578E71327748B7EB3DAFF9D872DBC6F6EDD0DC11B7CF2A54FDA71785
+SHA256 digest for GSM: E6E2A6214EE7DC6E06AA76916A68B216DD7665184E63CF2C01F487A038E71B09
+
+[Documentation for GSM](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/gsm.md "Documentation for GSM")
+
+---
+
+- **dynMacroArray**\[0.2\], set of macros (wrappers for a hash table) emulating dynamic array in the data step (macro predecessor of DFA)
+
+SHA256 digest for dynMacroArray: 7DA9BFDED37C18C4FB5BD7579A81A4B2578EEEF1546D1A3AB5C80DE07C88A615
 
 ---

packages/SHA256_for_packages.txt

@@ -1,3 +1,93 @@
+/* 20220509 */
+BasePlus:4CD3926B9842925C86B80B5B47B47BEA1FB9707826B545B9B4D52AE97BC3617E
+
+/* 20220508 */
+BasePlus: 0331C673052D5221DA98C5CC93295634D8A0BC62C7D2FEF9D0D85B0B2DEDE4E9
+
+/* 20220420 */
+BasePlus: 12A9A2155D9C6F969DF0A66E3A18D0938B8194FA3AA9D70EDDE1CB71DEF9691E
+DFA: 6B3FB0B06B47A7EF1BB004B483B0F39B8F553F7F16D02A7E24CDE388BBA704EA
+dynMacroArray: 7DA9BFDED37C18C4FB5BD7579A81A4B2578EEEF1546D1A3AB5C80DE07C88A615
+GSM: E6E2A6214EE7DC6E06AA76916A68B216DD7665184E63CF2C01F487A038E71B09
+macroArray: DF63B0E027827A82038F1C8422787A0BC569BA93104BA1778DB6DD088A5D255C
+SQLinDS: 701B69BE71B99792803BCE7718ED486259310FFB92E6D77ED1BC029D9CC67B60
+
+/* 20220406 */
+GSM: BE9508C8E37706B2EB2FBCA68B64F7DCF63C65E8E24775C92E28FE34E547893D
+
+/* 20220307 */
+GSM: F63B8C602C1DB02F4107D9AF78182D87CD64AEA6521163067B7EB6D5C1B368AF
+
+/* 20220307 */
+GSM: 8D730316043A6523A3AF2AA15D2820BB75A46E06307F2B8916D30AC102AEE31D
+
+/* 20220217 */
+macroArray: DAEB87654D99965BF2B7A6AB14626B3E617D0ABF526E77725DF89A1AB4C812C2
+
+/* 20220113 */
+BasePlus: A60A300E083628C65DD6899E7EF95588916F8F66B6A25B32B3228987B6F74857
+DFA: 5F89AC6AE628EB27D87FF6A9D72A515FFA3FF6694D04DE0D9811BFFB81444ABB
+dynMacroArray: 766DF3F330B87E99FAC32A00A569D9A45DA1157F591DE34DD0892CD864779409
+GSM: 3B70D8C31F02CB2B6AC47CC1DB3EC9E462796226CBFF519936AF5EEDB0C46B8F
+macroArray: 833D747526F4CE83FFD73F9EB3A2A9065401B498DFEC79045A28A42E0E57A8CA
+SQLinDS: DCAB62267B52822F416BA7E6713A696D843E8092A4E3A37DF06CBE1E1D5DAD11
+
+/* 20220111 */
+BasePlus: 1B6AA5A38846C30B3DD3E9FED86CB4ECACF25FBAF3011CBE108ED996C3FBB823
+
+/* 20211228 */
+macroArray: 95164E71AF0B86AC816F13821F6468F611C6E5BB9036AC10459CDEB10487B08E
+
+/* 20211123 */
+BasePlus: 105F0CEB95C49102BDB085DF67C785301F623CB337D466F07B5E051626E4AE61
+
+/* 20211119 */
+BasePlus: 55AC07F7322F504EF22C5D00D46587744CD373E70A83932F837EA8C6ECB6D987
+
+/* 20211114 */
+BasePlus: 319109732B5CBD99ADDA6D48EA26DA5236622F9C5D332F94EF282F1C9DCE73F9
+
+/* 20211113 */
+BasePlus: 4EDB786B9D6F6D6C5741B5CAC1CB169DD10D8196600B2CB385DDE479A54F0FA3
+
+/* 20211112 */
+GSM: F6EE77A3C042E1E083E970BE255D126B52A75205DC1FB9A4A7337D0A89EEC7EB
+
+/* 20211111 */
+BasePlus: B34E352EC52E05B8BBE1816E6104F47677CBFDEAF7CD71B8BF04FDBFA01B0EF0
+DFA: C32A81304A411C1EB6BA7B76EDB8D70550F3935F35A1506E2B8019A2036FB5FF
+dynMacroArray: 9FE227EF3144431B51063D599148BDD8873509D1B32F1AC2979EC566E1BB1487
+GSM: BEFAA87266D6DBA3D5983117FC36A24DE03A2F93791AC786DCDB37571A4494AC
+macroArray: 70032D27081A0EE15BC82B8F14D2A61700FA7C1F0D88B4DB516AB433CD06C4D3
+SQLinDS: F2BE3CC68C9A34DD324FD35C8287A4F89737E2E28E806E0DD7FB0EBF60F7C569
+
+/* 20211105 */
+GSM: 3EAF6E93642CCA9B5B592DF9BED4C8B20B60BCD4B0434720D12D26096717C4A9
+
+/* 20211005 */
+BasePlus: D01BDFB50EF023EF51806F5F0ED664523C1A6F25AA2778808558C212E6D74725
+
+/* 20211001 */
+BasePlus: 5EAEF846754F19759C0492308478417C9667C9651F1EF14F70E4FF8AB4C857F6
+
+/* 20210908 */
+GSM: 93D88D4465B68984E938212241DE55C7B12EBC20601538553AC9E1AC0628C006
+
+/* 20210818 */
+BasePlus: C9D26CAC2504634EF25F02B5BD04596B2F873E3C25E8CEDDD7F496A78B184E9F
+
+/* 20210726 */
+GSM: 2FC239B5A2216D073826125999BFD64FBA32BFEA3EE6EA2B22EC64E8C1B04144
+
+/* 20210722 */
+GSM: 311BCF510B7B189AE9A75C56C4D2F99F844114CC5AD32329FAD690BA1F10422A
+
+/* 20210719 */
+GSM: 4322D79C382B9D58EF5E51AFD0856331F8B38B1B35AC21295DADFC43F81B2AF8
+
+/* 20210716 */
+GSM: 7134C8672023972BA0D5D5CE1E611F0DBB5F60ADAE847BC59C94FF7E2BEC0278
+
 /* 20210528 */
 BasePlus: A321A4BC54D444B82575EC5D443553A096557AD69DC171D578A330277E67637A
 DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41ED79327F

packages/baseplus.md

@@ -41,12 +41,21 @@
   * [`semicolonN()` function](#semicolonn-function)
   * [`%zipEvalf()` macro](#zipevalf-macro) 
   * [`%QzipEvalf()` macro](#qzipevalf-macro) 
+  * [`%functionExists()` macro](#functionexists-macro)
+  * [`%RainCloudPlot()` macro](#raincloudplot-macro)
+  * [`%zipLibrary()` macro](#ziplibrary-macro)
+  * [`%unzipLibrary()` macro](#unziplibrary-macro)
+  * [`%LDSN()` macro](#ldsn-macro)
+  * [`%LVarNm()` macro](#lvarnm-macro)
+  * [`%LVarNmLab()` macro](#lvarnmlab-macro)
 
+  
+  
   * [License](#license)
   
 ---
 
-# The BasePlus package [ver. 0.991] <a name="baseplus-package"></a> ###############################################
+# The BasePlus package [ver. 1.16] <a name="baseplus-package"></a> ###############################################
 
 The **BasePlus** package implements useful
 functions and functionalities I miss in the BASE SAS.
@@ -61,7 +70,11 @@ Kudos to all who inspired me to generate this package:
 *Mark Keintz*, 
 *Paul Dorfman*, 
 *Richard DeVenezia*, 
-*Christian Graffeuille*. 
+*Christian Graffeuille*,
+*Allan Bowe*,
+*Anamaria Calai*,
+*Michal Ludwicki*,
+*Quentin McMullen*.
 
 ---
 
@@ -164,7 +177,7 @@ Kudos to all who inspired me to generate this package:
   run;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-**Example 7**: Deduplicate values from a space separated list.
+**Example 7**: De-duplicate values from a space separated list.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
   %let list = 4 5 6 1 2 3 1 2 3 4 5 6;
   %put *%dedupListS(&list.)*;
@@ -176,6 +189,34 @@ Kudos to all who inspired me to generate this package:
 %put &=x;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+**Example 9**: Simple Rain Cloud plot.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%rainCloudPlot(sashelp.cars,DriveTrain,Invoice)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**Example 10**: Zip SAS library.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(sashelp, libOut=work)
+
+%unzipLibrary(%sysfunc(pathname(work)), zip=sashelp, mode=S, clean=1)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+**Example 11**: Long dataset names.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+data %LDSN(  work. peanut butter & jelly time with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s (drop = sex rename=(name=first_name) where = (age in (12,13,14)))  );
+  set sashelp.class;
+run;
+
+proc print data  = %LDSN(  work. peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  );
+run;
+
+data MyNextDataset;
+  set %LDSN(  work. peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  );
+  where age > 12;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 ---
 
 Package contains: 
@@ -183,48 +224,55 @@ Package contains:
 2.   macro      deduplistp 
 3.   macro      deduplists 
 4.   macro      deduplistx 
-5.   macro      getvars 
-6.   macro      qdeduplistx 
-7.   macro      qgetvars 
-8.   macro      qzipevalf 
-9.   macro      symdelglobal 
-10.  macro      zipevalf 
-11.  format     bool 
-12.  format     boolz 
-13.  format     ceil 
-14.  format     floor 
-15.  format     int 
-16.  functions  arrfill 
-17.  functions  arrfillc 
-18.  functions  arrmissfill 
-19.  functions  arrmissfillc 
-20.  functions  arrmisstoleft 
-21.  functions  arrmisstoleftc 
-22.  functions  arrmisstoright 
-23.  functions  arrmisstorightc 
-24.  functions  bracketsc 
-25.  functions  bracketsn 
-26.  functions  catxfc 
-27.  functions  catxfi 
-28.  functions  catxfj 
-29.  functions  catxfn 
-30.  functions  deldataset 
-31.  functions  semicolonc 
-32.  functions  semicolonn 
-33.  format     brackets 
-34.  format     semicolon 
-35.  proto      qsortincbyprocproto 
-36.  functions  frommissingtonumberbs 
-37.  functions  fromnumbertomissing 
-38.  functions  quicksort4notmiss 
-39.  functions  quicksorthash 
-40.  functions  quicksorthashsddv 
-41.  functions  quicksortlight  
+5.   macro      functionexists 
+6.   macro      getvars 
+7.   macro      ldsn 
+8.   macro      lvarnm 
+9.   macro      lvarnmlab 
+10.  macro      qdeduplistx 
+11.  macro      qgetvars 
+12.  macro      qzipevalf 
+13.  macro      raincloudplot 
+14.  macro      symdelglobal 
+15.  macro      unziplibrary 
+16.  macro      zipevalf 
+17.  macro      ziplibrary 
+18.  format     bool 
+19.  format     boolz 
+20.  format     ceil 
+21.  format     floor 
+22.  format     int 
+23.  functions  arrfill 
+24.  functions  arrfillc 
+25.  functions  arrmissfill 
+26.  functions  arrmissfillc 
+27.  functions  arrmisstoleft 
+28.  functions  arrmisstoleftc 
+29.  functions  arrmisstoright 
+30.  functions  arrmisstorightc 
+31.  functions  bracketsc 
+32.  functions  bracketsn 
+33.  functions  catxfc 
+34.  functions  catxfi 
+35.  functions  catxfj 
+36.  functions  catxfn 
+37.  functions  deldataset 
+38.  functions  semicolonc 
+39.  functions  semicolonn 
+40.  format     brackets 
+41.  format     semicolon 
+42.  proto      qsortincbyprocproto 
+43.  functions  frommissingtonumberbs 
+44.  functions  fromnumbertomissing 
+45.  functions  quicksort4notmiss 
+46.  functions  quicksorthash 
+47.  functions  quicksorthashsddv 
+48.  functions  quicksortlight 
 
-*SAS package generated by generatePackage, version 20210109*
+*SAS package generated by generatePackage, version 20220420*
 
 The SHA256 hash digest for package BasePlus: 
-`A321A4BC54D444B82575EC5D443553A096557AD69DC171D578A330277E67637A` 
+`4CD3926B9842925C86B80B5B47B47BEA1FB9707826B545B9B4D52AE97BC3617E` 
 
 ---
 # Content description ############################################################################################
@@ -2929,8 +2977,790 @@ run;
 
 ---
 
+## >>> `%functionExists()` macro: <<< <a name="functionexists-macro"></a> #######################  
+
+The functionExists() macro function tests
+if given funcion exists in the SAS session.
+The `sashelp.vfunc` view is used.
+
+See examples below for the details.
+
+The `%functionExists()` macro executes like a pure macro code.
+
+The function is a result of cooperation with [Allan Bowe](https://www.linkedin.com/in/allanbowe/)
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%functionExists(
+   funName
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `funName`        - *Required*, the name of the function 
+                       existence of which you are testing.
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** Test if function exists:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+  %put %functionExists(HASHING);
+
+  %put %functionExists(COSsinLOG);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
+## >>> `%RainCloudPlot()` macro: <<< <a name="raincloudplot-macro"></a> #######################  
+
+The RainCloudPlot() macro allow to plot Rain Cloud plots, i.e. pots of 
+kernel density estimates, jitter data values, and box-and-whiskers plot.
+
+See examples below for the details.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%RainCloudPlot(
+   DS
+  ,gr
+  ,vars
+
+ <,WidthPX=>
+ <,HeightPX=>
+ <,boxPlot=>
+ <,roundFactor=>
+ <,rainDropSize=>
+ <,boxPlotSymbolSize=>
+ <,colorsList=>
+ <,monochrome=>
+ <,antialiasMax=>
+ <,title=>
+ <,footnote=>
+ <,catLabels=>
+ <,xLabels=>
+ <,catLabelPos=> 
+ <,xLabelPos=>
+ <,formated=>
+ <,y2axis=>
+ <,y2axisLevels=>
+ <,y2axisValueAttrs=>
+ <,xaxisValueAttrs=>
+ <,xaxisTickstyle=>
 
 
+ <,VSCALE=>
+ <,KERNEL_K=>
+ <,KERNEL_C=>
+
+ <,cleanTempData=> 
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `DS`                - *Required*, name of the dataset from 
+                         which variables are to be taken.
+
+2. `gr`                - *Required*, name of the grouping variable. 
+                         When more than one variable is specified 
+                         separate plots are rendered.
+                         Can be numeric or character.
+
+3. `vars`              - *Required*, name of the aggregated numeric variable.
+                         When more than one variable is specified 
+                         separate plots are rendered.
+
+***Plot related options***:
+
+* `WidthPX`            - *Optional*, default value `1200`. 
+                         Total width of the plot in pixels. 
+
+* `HeightPX`           - *Optional*, default value `220`. 
+                         Partial height of the plot in pixels.
+                         Total height is calculated as `#GROUPS x HeightPX`.
+
+* `boxPlot`            - *Optional*, default value `1`.
+                         Indicates if the Box Plot should be added. 
+                          
+* `roundFactor`        - *Optional*, default value `0.000001`.
+                         Rounding level when calculating maximum value 
+                         of the cloud chart. Should be adjusted to data
+                         granularity level, e.g. for data with value 
+                         around `1e-8` should be decreased. 
+
+* `rainDropSiz`        - *Optional*, default value `5px`.
+                         Size of data points in the "rain" plot.
+
+* `boxPlotSymbolSize`  - *Optional*, default value `8px`.
+                         Size of symbols on the box plot.
+
+* `colorsList`         - *Optional*, default value is empty.
+                         List of colours for plotting.
+                         Empty indicates that the default list will be used.
+
+* `monochrome`         - *Optional*, default value `0`.
+                         Indicates if the default list of colours should be gray-scale.
+
+* `antialiasMax`       - *Optional*, default value is empty.
+                         Sets a value to the ODS graphics `ANTIALIASMAX` option.
+                         When empty the value is calculated from data.
+
+* `title`              - *Optional*, default value - see notes below.
+                         Provides a list of titles printed on the plot.
+                         For details see notes below.
+
+* `footnote`           - *Optional*, default value - see notes below.
+                         Provides a list of titles printed on the plot.
+                         For details see notes below.
+
+* `catLabels`          - *Optional*, default value is empty. 
+                         List of values for group axix labels (vertical).
+                         When empty a grouping variable name is used.
+                         For details see notes below.
+
+* `xLabels`            - *Optional*, default value is empty. 
+                         List of values for data variable axix labels (horizontal).
+                         When empty a data variable name is used.
+                         For details see notes below.
+
+* `catLabelPos`        - *Optional*, default value `DATACENTER`.
+                         Indicates position of the label on group axix (vertical).
+                         Allowed values are `BOTTOM`, `CENTER`, `DATACENTER`, and `TOP`.
+
+* `xLabelPos`          - *Optional*, default value `DATACENTER`.
+                         Indicates position of the label on data axix (horizontal).
+                         Allowed values are `LEFT`, `CENTER`, `DATACENTER`, and `RIGHT`.
+
+* `formated`           - *Optional*, default value `0`.
+                         Indicates if values of the grouping variable should be formated.
+
+* `y2axis`             - *Optional*, default value `1`.
+                         Indicates if the righ vertical axix should be displayed.
+
+* `y2axisLevels`       - *Optional*, default value `4`.
+                         Indicates if the number of expected levels of values printed 
+                         on the right vertical axix.
+
+* `y2axisValueAttrs`   - *Optional*, default value `Color=Grey`.
+                         Allows to modify Y2 axis values attributes.
+
+* `xaxisValueAttrs`    - *Optional*, default value `Color=Grey`.
+                         Allows to modify X axis values attributes.
+
+* `xaxisTickstyle`     - *Optional*, default value `INSIDE`.
+                         Allows to modify X axis tick style. 
+                         Allowed values are `OUTSIDE`, `INSIDE`, `ACROSS`, and `INBETWEEN`. 
+                         *For SAS previous to* **9.4M5** *set to missing!*
+
+***Stat related options***:
+
+* `VSCALE`             - *Optional*, default value `Proportion`.
+                         Specifies the scale of the vertical axis.
+                         Allowed values are `PROPORTION`, `PERCENT`, and `COUNT`.
+                         `PROPORTION` scales the data in units of proportion of observations per data unit. 
+                         `PERCENT` scales the data in units of percent of observations per data unit. 
+                         `COUNT` scales the data in units of the number of observations per data unit.
+
+* `KERNEL_K`           - *Optional*, default value `NORMAL`. 
+                         Specifies type of kernel function to compute kernel density estimates.
+                         Allowed values are `NORMAL`, `QUADRATIC`, and `TRIANGULAR`. 
+
+
+* `KERNEL_C`           - *Optional*, default value `1`.
+                         Specifies standardized bandwidth parameter *C* to compute kernel density estimates.
+                         Allowed values are between `0` and `1`,
+
+***Other options***:
+
+* `cleanTempData`      - *Optional*, default value `1`.
+                         Indicates if temporary data sets should be deleted.
+
+---
+
+### NOTES: ###################################################################
+
+* Default value of the `title` option is:
+  `%nrstr(title1 JUSTIFY=C "Rain Cloud plot for &list_g. by "  %unquote(&xLabel.);)`
+  Use the `%str()` or `%nrstr()` macro-function to handle special characters.
+  The `%unquote()` is used when resolving the parameter.
+
+* Default value of the `footnote` option is:
+  `%nrstr(footnote1 JUSTIFY=L COLOR=lightGray HEIGHT=1 "by RainCloudPlot macro from the BasePlus package";)`
+  Use the `%str()` or `%nrstr()` macro-function to handle special characters.
+  The `%unquote()` is used when resolving the parameter.
+
+* The `catLabels` and `xLabels` should be quoted comma separated lists enclosed with brackets, 
+  e.g. `catLabels=("Continent of Origin", "Car Type")`, see Example below.
+
+* Kernel density estimates and basic statistics are calculated with `PROC UNIVARIATE`.
+
+* Plot is generated by `PROC SGPLOT` with `BAND`, `SCATTE`, and `POLYGON` plots.
+
+* After execution the ODS graphics dimension parameters are set to `800px` by `600px`.
+
+* SAS notes (`NOTE:`) are disabled for the execution time.
+
+* List of predefined colours is: 
+  `BlueViolet`, `RoyalBlue`, `OliveDrab`, `Gold`, `HotPink`, `Crimson`,  
+  `MediumPurple`, `CornflowerBlue`, `YellowGreen`, `Goldenrod`, `Orchid`, `IndianRed`.
+
+### BOX-AND-WHISKERS PLOT: ###################################################################
+
+The box-and-whiskers plot has the following interpretation: 
+- left vertical bar indicates the minimum,
+- left whisker line starts at `max(Q1 - 1.5IQR, minimum)` and ends at lower quartile (Q1),
+- diamond indicates mean,
+- vertical bar inside of the box indicates median,
+- right whisker line starts at upper quartile (Q3) and ends at `min(Q3 + 1.5IQR, maximum)`,
+- right vertical bar indicates the maximum.
+
+With above setup it may happen that 
+there is a gap between the minimum marker and the beginning of the left whisker 
+or 
+there is a gap between the end of the right whisker and the maximum marker. 
+See examples below.
+
+---
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** Simple Rain Cloud Plot for a `have` dataset:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+  data have;
+    g = "Aaa";
+    do _N_ = 1 to 50;
+      x = rannor(42);
+      output;
+    end;
+
+    g = "Bb";
+    do _N_ = 1 to 120;
+      select (mod(_N_,9)); 
+        when(1,2,3,4,5) x = 0.5*rannor(42)+1;
+        when(6,7,8)   x = 0.5*rannor(42)+3;
+        otherwise   x = 0.5*rannor(42)+5;
+      end; 
+      output;
+    end;
+
+    g = "C";
+    do _N_ = 1 to 60;
+      x = 3*rannor(42)+7;
+      output;
+    end;
+  run;
+
+  %RainCloudPlot(have, g, x)
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The output:
+![Example 1](./baseplus_RainCloudPlot_Ex1.png)
+
+
+
+**EXAMPLE 2.** Rain Cloud plot for `sashelp.cars` dataset
+               with groups by Origin or Type 
+               for Invoice variables:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+  %RainCloudPlot(
+    sashelp.cars(where=(Type ne "Hybrid"))
+  , Origin Type
+  , Invoice 
+  , HeightPX=300 
+  , y2axisLevels=3
+  , catLabels=("Continent of Origin", "Car Type")
+  , xLabels="Invoice, [$]"
+  )
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The output:
+![Example 2a](./baseplus_RainCloudPlot_Ex2a.png)
+![Example 2b](./baseplus_RainCloudPlot_Ex2b.png)
+
+
+---
+
+## >>> `%zipLibrary()` macro: <<< <a name="ziplibrary-macro"></a> #######################  
+
+The zipLibrary() macro allows to zip content of a SAS library. 
+
+Files can be zipped into a single file (named as the input library)
+or into multiple files (named as "dataset.sas7bdat.zip"). 
+If a file is indexed also the index file is zipped.
+
+Source files can be deleted after compression.
+
+Status of compression and processing time is reported. 
+
+See examples below for the details.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(
+    lib
+  <,mode=>
+  <,clean=> 
+  <,libOut=>
+  <,compression=>
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `lib`           - *Required*, a name of the library to be zipped.
+                     Must be a valid SAS V7, V8, or V9 library.
+
+
+* `mode  = S`      - *Optional*, default value is `S`, 
+                     indicates mode of compression 
+                     generates single zip file (`SINGLE/S`) 
+                     or multiple files (`MULTI/M`)
+
+* `clean = 0`      - *Optional*, default value is `0`,
+                     should datasets be deleted after zipping? 
+                     `1` means *yes*, `0` means *no*. 
+
+* `libOut =`       - *Optional*, default value is empty,
+                     output library for a single zip file.
+
+* `compression =`  - *Optional*, default value is `6`,
+                     specifies the compression level
+                     `0` to `9`, where `0` is no compression
+                     and `9` is maximum compression.
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** Generate data:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+options dlcreatedir;
+  libname test1 "%sysfunc(pathname(work))/test1";
+  libname test2 "%sysfunc(pathname(work))/test2";
+  libname test3 (test1 test2);
+  libname test4 "%sysfunc(pathname(work))/test4";
+options nodlcreatedir;
+
+%put %sysfunc(pathname(test3));
+%put %sysfunc(pathname(test4));
+
+data 
+  test1.A(index=(model)) 
+  test1.B 
+  test2.C 
+  test2.D(index=(model make io=(invoice origin))) 
+;
+  set sashelp.cars;
+run;
+
+data test1.B2 / view=test1.B2;
+  set test1.B;
+  output;
+  output;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 2.** Zip content of test3 library 
+               into the same location in one zip file:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(test3)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 3.** Zip content of test3 library 
+               into the same location in multiple zip files:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(test3, mode=MULTI)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 4.** Zip content of test3 library
+               with maximum compression level 
+               into different location in one zip file
+               and delete source files:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(test3, clean=1, libOut=test4, compression=9)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
+## >>> `%unzipLibrary()` macro: <<< <a name="unziplibrary-macro"></a> #######################  
+
+The unzipLibrary() macro allows to unzip content of a SAS library. 
+It is a *counterpart* to the `%zipLibrary()` macro and is *not* intended to work 
+with zip files generated by other software (though it may in some cases).
+
+Files can be unzipped from a single file
+or from multiple files (named e.g. "dataset.sas7bdat.zip"). 
+If a file is indexed also the index file is unzipped.
+
+Source files can be deleted after decompression.
+
+Status of decompression and processing time is reported. 
+
+See examples below for the details.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%unzipLibrary(
+    path
+  <,zip=>
+  <,mode=>
+  <,clean=> 
+  <,libOut=>
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `path`          - *Required*, a path pointing to zipped file(s) location.
+
+* `zip =`          - *Optional*, When `mode=S` a name of the 
+                     zip file containing SAS files to be unzipped.
+                     
+* `mode  = S`      - *Optional*, default value is `S`, 
+                     indicates mode of decompression 
+                     read from a single zip file (`SINGLE/S`) 
+                     or from multiple files (`MULTI/M`)
+
+* `clean = 0`      - *Optional*, default value is `0`,
+                     should zip files be deleted after unzipping? 
+                     `1` means *yes*, `0` means *no*. 
+
+* `libOut =`       - *Optional*, default value is empty,
+                     output library for a single zip file
+                     decompression.
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** Generate data:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+options dlcreatedir;
+  libname test1 "%sysfunc(pathname(work))/test1";
+  libname test2 "%sysfunc(pathname(work))/test2";
+  libname test3 (test1 test2);
+  libname test4 "%sysfunc(pathname(work))/test4";
+options nodlcreatedir;
+
+%put %sysfunc(pathname(test3));
+%put %sysfunc(pathname(test4));
+
+data 
+  test1.A(index=(model)) 
+  test1.B 
+  test2.C 
+  test2.D(index=(model make io=(invoice origin))) 
+;
+  set sashelp.cars;
+run;
+
+data test1.B2 / view=test1.B2;
+  set test1.B;
+  output;
+  output;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 2.** Use data from Example 1.
+               First zip content of the `test3` library
+               to `test4` location into one zip file
+               and delete source files.
+               Next unzip `test3.zip` library into the 
+               `test4` location and delete the zip file.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(test3, clean=1, libOut=test4)
+
+
+%unzipLibrary(%sysfunc(pathname(test4)), zip=test3, clean=1)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 3.** Use data from Example 1.
+               First zip content of the `test1` library
+               into multiple zip files and delete source files.
+               Next unzip `*.zip` files in `test1` 
+               location and delete zipped files
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(test1, mode=M, clean=1)
+
+
+%unzipLibrary(%sysfunc(pathname(test1)), mode=M, clean=1)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 4.** First zip content of the `sashelp` library
+               into `work` library.
+               Next unzip `sashelp.zip` file in `work` 
+               location and delete zip file.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%zipLibrary(sashelp, mode=S, clean=0, libOut=work)
+
+
+%unzipLibrary(%sysfunc(pathname(work)), zip=sashelp, mode=S, clean=1)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
+## >>> `%LDSN()` macro: <<< <a name="ldsn-macro"></a> #######################  
+
+The LDSN (Long DataSet Names) macro function 
+allows to use an "arbitrary" text string to name a dataset.
+
+---
+
+The idea for the macro came from the following story: 
+
+Good friend of mine, who didn't use SAS for quite some time, 
+told me that he lost a few hours for debugging because 
+he forgot that the SAS dataset name limitation is 32 bytes.
+ 
+I replied that it shouldn't be a problem to do a workaround 
+for this inconvenience with a macro and the `MD5()` hashing function. 
+
+I said: *The macro should take an "arbitrary string" for a dataset 
+name, convert it, with help of `MD5()`, to a hash digest, and 
+create a dataset with an "artificial" `hex16.` formated name.*
+
+Starting with something like this:
+
+~~~~~~~~~~~~~~~~~~~~~~~sas
+data %LDSN(work. peanut butter & jelly with a hot-dog in [a box] and s*t*a*r*s (drop = sex rename=(name=first_name) where = (age in (12,13,14))) );
+  set sashelp.class;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~
+
+the macro would do:
+
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%sysfunc(MD5(peanut butter & jelly with a hot-dog in [a box] and s*t*a*r*s), hex16.)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+and (under the hood) return and execute the following code: 
+
+~~~~~~~~~~~~~~~~~~~~~~~sas
+data work.DSN_41D599EF51FBA58_(drop = sex rename=(name=first_name) where = (age in (12,13,14))) ;
+  set sashelp.class;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Also in the next data step user should be able to do:
+
+~~~~~~~~~~~~~~~~~~~~~~~sas
+data my_next_data_step;
+  set %DSN(work. peanut butter & jelly with a hot-dog in [a box] and s*t*a*r*s);
+run;
+~~~~~~~~~~~~~~~~~~~~~~~
+
+and work without the "dataset-name-length-limitation" issue.
+
+---
+
+See examples below for the details.
+
+The `%LDSN()` macro executes like a pure macro code.
+
+**Known "Limitations":**
+
+- dataset name _cannot_ contain dots (`.`) since they are used as separators!
+
+- dataset name _cannot_ contain round brackets(`(` and `)`) since they are used as separators
+  (but `[]` and `{}` are allowed)!
+
+- dataset name _cannot_ contain unpaired quotes (`'` and `"`), 
+  text: `a "hot-dog"` is ok, but `John's dog` is not!
+
+**Behaviour:**
+
+- dataset name text is *converted to upcase*
+
+- dataset name text *leading and trailing spaces are ignored*, 
+  e.g. the following will give the same hash digest:
+  `%ldsn(work.test)`, `%ldsn( work.test)`, `%ldsn(work.test )`,
+  `%ldsn(work .test)`, `%ldsn(work. test)`, `%ldsn(work . test)`.
+
+- macro calls of the form:
+  `data %LDSN(); run;`, `data %LDSN(    ); run;`, `data %LDSN( . ); run;` or even
+  `data %LDSN( . (keep=x)); run;` are resolved to empty string, so the result is
+  equivalent to `data; run;`
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%LDSN(
+   arbitrary text string (in line with limitations)
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+options nomprint source nomlogic nosymbolgen ls = max ps = max;
+
+data %LDSN(  work. peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s (drop = sex rename=(name=first_name) where = (age in (12,13,14)))  );
+  set sashelp.class;
+run;
+
+proc print data  = %LDSN(  work. peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  );
+run;
+
+data MyNextDataset;
+  set %LDSN(  work. peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  );
+  where age > 12;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
+## >>> `%LVarNm()` macro: <<< <a name="lvarnm-macro"></a> #######################  
+
+The LVarNm() macro function works like the LDSN() macro function, but for variables.
+Supported by LVarNmLab() macro function which allows to remember "user names" in labels.
+
+The motivation for the macro was similar one as for the LDSN() macro. 
+
+---
+
+See examples below for the details.
+
+The `%LVarNm()` macro executes like a pure macro code.
+
+**Known "Limitations":**
+
+- variable name _cannot_ contain unpaired quotes (`'` and `"`), 
+  text: `a "hot-dog"` is ok, but `John's dog` is not!
+
+**Behaviour:**
+
+- variable name text is *converted to upcase*
+
+- variable name text *leading and trailing spaces are ignored*, 
+  e.g. the following will give the same hash digest:
+  `%LVarNm(test)`, `%LVarNm( test)`, `%LVarNm(test )`.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%LVarNm(
+   arbitrary text string (in line with limitations)
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
+
+### EXAMPLES AND USECASES: ####################################################
+
+**EXAMPLE 1.** 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+options ls=max;
+data test;
+  %LVarNmLab( peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  )
+
+  do %LVarNm( peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  ) = 1 to 10;
+
+    y = 5 + %LVarNm( peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  ) * 17; 
+    output;
+  end;
+run;
+
+data test2;
+  set test;
+  where %LVarNm( peanut butter & jelly with a "Hot-Dog" in [a box], popcorn, and s*t*a*r*s  ) < 5;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 2.** 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+data test3;
+  %LVarNmLab() = 17;
+  
+  %LVarNm() = 17;
+
+  %LVarNm( ) = 42;
+
+  %LVarNm(  ) = 303;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 3.** 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+data test3;
+  %LVarNm(test) = 1;
+
+  %LVarNm( test) = 2;
+
+  %LVarNm(test ) = 3;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 4.** 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+data test4;
+  array X[*] %LVarNm(some strange! name)_0 - %LVarNm(some strange! name)_10;
+
+  do i = lbound(X) to hbound(X);
+    X[i] = 2**(i-1);    
+    put X[i]=;
+  end;
+run;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+## >>> `%LVarNmLab()` macro: <<< <a name="lvarnmlab-macro"></a> #######################  
+
+The LVarNmLab() macro function supports LVarNm() and allows to remember "user names" in labels.
+
+The motivation for the macro was similar one as for the LDSN() macro. 
+
+---
+
+See examples in LVarNm() documentation for the details.
+
+The `%LVarNmLab()` macro executes like a pure macro code.
+
+**Known "Limitations":**
+
+- variable name _cannot_ contain unpaired quotes (`'` and `"`), 
+  text: `a "hot-dog"` is ok, but `John's dog` is not!
+
+**Behaviour:**
+
+- variable name text is *converted to upcase*
+
+- variable name text *leading and trailing spaces are ignored*, 
+  e.g. the following will give the same hash digest:
+  `%LVarNmLab(test)`, `%LVarNmLab( test)`, `%LVarNmLab(test )`.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%LVarNmLab(
+   arbitrary text string (in line with limitations)
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+---
 
 ## License ####################################################################
 

packages/dfa.md

@@ -52,10 +52,10 @@ Package contains:
 12.  exec       generatearrays 
 13.  clean      generatearrays
 
-*SAS package generated by generatePackage, version 20210109*
+*SAS package generated by generatePackage, version 20220420*
 
 The SHA256 hash digest for package BasePlus: 
-`22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41ED79327F` 
+`6B3FB0B06B47A7EF1BB004B483B0F39B8F553F7F16D02A7E24CDE388BBA704EA` 
 
 ---
 # Content description ############################################################################################

packages/gsm.md

@@ -0,0 +1,322 @@
+- [The GSM package](#gsm-package)
+- [Content description](#content-description)
+  * [`%GSM()` macro](#gsm-macro)  
+  * [`%GSMpck_makeFCMPcode()` macro](#gsmpck-makefcmpcode-macro)  
+
+  * [License](#license)
+  
+---
+
+
+# The GSM package [ver. 0.20] <a name="gsm-package"></a> ###############################################
+
+The **GSM** (a.k.a. *Generate Secure Macros*) package allows
+to create secured macros stored in SAS Proc FCMP functions.
+The dataset with functions can be shared and allows to generate 
+macros without showing their code.
+
+The GSM package is basically an automated version of the following:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+proc fcmp outlib = work.gsm.secure ENCRYPT;
+  function generateMacro() $;
+    rc = RESOLVE('
+      %macro secretMacro(x) / SECURE;
+        data test;
+         a = "&x.";
+        run;
+      %mend;
+    ');
+    return (rc);
+  endsub;
+run;
+
+/* share work.gsm dataset */
+options cmplib = work.gsm;
+data _null_;
+  rc = generateMacro();
+  put rc=;
+run;
+
+/* enjoy */
+%secretMacro(42)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+See examples for more details.
+
+Recording of presentation with "how it works" description, in Polish, is avaliable [here](https://www.youtube.com/watch?v=LtaWPe2sgRY&t=1s).
+
+*How to use it:* 
+ - Copy all files with your secured macros code into a directory. 
+   Best approach is to have one file for one macro.
+ - Copy a path to the directory.
+ - Run the following code:
+   ```
+   %GSM(<the path to directory>, cmplib=<name of the dataset>)
+   ```
+ - Share generated `ZIP` file (unzip and run the code).
+ 
+**Limitations:** 
+ - Single macro file cannot be longer than 32760 bytes.
+ 
+ - Multiline text variable. Consider the following code text file:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+%macro~test()/SECURE;~#@
+data~test;~#@
+a~=~"abc~#@
+~#@
+def";~#@
+put~a~hex20.;~#@
+run;~#@
+%mend~test;~#@
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+where `~` symbols the space character, 
+`#` symbols the carriage return (`0D`), 
+and `@` symbols the line feed (`0A`).
+The code file is scanned and inserted into 
+the `resolve()` function argument in a "byte by byte"
+fashion hence also the "end of line" characters are included.
+As the result value of variable `a` will be: 
+
+`a = "abc~#@~#@def"`. 
+
+If you want to use the `GSM` package avoid 
+such "style" of coding in your macros.
+
+
+---
+
+Package contains: 
+  1.   macro      gsm 
+  2.   macro      gsmpck_makefcmpcode 
+
+Required SAS Components: 
+  `Base SAS Software`
+
+* SAS package generated by generatePackage, version 20220420 *
+
+The SHA256 hash digest for package GSM: 
+`E6E2A6214EE7DC6E06AA76916A68B216DD7665184E63CF2C01F487A038E71B09` 
+
+ 
+## >>> `%GSM()` macro: <<< <a name="gsm-macro"></a> #######################
+
+The `%GSM()` macro is the main macro of 
+the **GSM** (a.k.a. *Generate Secure Macros*) package. 
+
+It converts a list of macros provided by the user into
+a data set of the Proc FCMP functions. The macros are stored
+in functions are encrypted which allow to share them without 
+showing their code. *Important* thing is that macros provided 
+by the user *has* to be "secure", i.e. the `secure` option has to 
+be added to the macro definition. See the example:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%macro secretMacro(x) / SECURE; /* <- the secure option */
+  <... some code ...>
+%mend secretMacro;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+As a result a zip file, containing dataset with functions and 
+code to be executed on site, is generated.
+
+Since encrypted code is stored in a SAS dataset it has
+no limitation in sharing between operating systems (like catalogs have).
+
+*Limitation:* Due to the `Resolve()` function limitations 
+ a single macro file cannot be longer than 32760 bytes.
+
+*Notes:* 
+- All macros have to have the `secure` option added, i.e. `%macro aMacroname(...) / SECURE ;`.
+- During the execution a test macro, named `%GSMpck_dummyMacroForTests()`, is generated.
+- The `%GSM()` macro calls the `%GSMpck_makeFCMPcode(...)` macro internally.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%GSM( 
+   path
+ <,trim=0>
+ <,cmplib=work.generateMacros>
+ <,source2=>
+ <,outpath=>
+ <,encodingRestricted=>
+ <,secret=>
+ <,lineEnd=>
+)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `path`               - *Required*, indicates a directory which contains files with macros.
+                          Only files with `sas` extension are used.
+
+* `cmplib=`             - *Optional*, the default value is `work.generateMacros`. 
+                          Names the dataset which will contain generated functions. 
+
+* `source2=`            - *Optional*, the default value is null. 
+                          Indicate if `%includ`-ed files are printed out.
+                          Any value other than null enables printing.
+
+* `outpath=`            - *Optional*, the default value is set the same as the `path`.
+                          Points a directory in which a result (a zip file) is generated.
+
+* `encodingRestricted=` - *Optional*, the default value is `0`.
+                          If set to 1 then if User session encoding is different from 
+                          encoding of the session which generates the dataset then 
+                          the generateMacros() function will not execute macro code.
+
+* `secret=`             - *Optional*, the default value is null, in such case the 
+                          secret is generated from the `sha256(datetime(), hex32.)` function 
+                          and is printed in the log. When not null then should be
+                          alphanumerical constant. Non-alphanumerical characters are removed.
+                          Required to execute the `resolve()` function. 
+                          User who do not know the value will not be able
+                          to run the `_maxro_XX_()` function.
+
+* `lineEnd=`            - *Optional*, the default value is `0D0A`, indicates which of:
+                          line feed, carriage return, or both, or a space be inserted 
+                          at the end of line in the intermediate code file that is generated.
+                          Value has to be hexadecimal code (_NOT_ null),
+                          since the value is resolved as `"&lineEnd."x`, so use e.g.
+                          `0A` for line feed, `0D` for carriage return, 
+                          `0D0A` for both, and `20` for space.
+
+* `trim=`               - *Deprecated*, the default value is `0`.
+                          *Kept for backward compatibility.*
+
+
+---
+
+### Example: ###################################################################
+
+Example 1. Prepare 2 files: `f1.sas` and `f2.sas` and use the `%GSM()` macro.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%let path = %sysfunc(pathname(work))/path2files;
+
+%put &=path.;
+options dlcreatedir;
+libname path "&path.";
+filename path "&path.";
+
+data _null_;
+  file path(f1.sas);
+  input;
+  put _infile_;
+cards4;
+%macro abc(x) / SECURE;
+  data test;
+    do i = 1 to &x.;
+      put i=;
+    end;
+  run;
+%mend;
+;;;;
+run;
+
+data _null_;
+  file path(f2.sas);
+  input;
+  put _infile_;
+cards4;
+%macro xyz(x) / SECURE;
+  %do i = 1 %to &x.;
+    %put &=i;
+  %end;
+%mend;
+;;;;
+run;
+
+%GSM(&path., cmplib=work.myMacros)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+## >>> `%GSMpck_makeFCMPcode()` macro: <<< <a name="GSMpck-makeFCMPcode-macro"></a> #######################
+
+The `%GSMpck_makeFCMPcode()` macro is an internal macro of 
+the **GSM** (a.k.a. *Generate Secure Macros*) package. 
+
+It executes a process of converting 
+a macro provided by the user into
+a Proc FCMP function. 
+
+Since encrypted code is stored in a SAS dataset it has
+no limitation in sharing between operating systems (like catalogs have).
+
+*Limitation:* Single macro file cannot be longer than 32760 bytes.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%GSMpck_makeFCMPcode( 
+   path
+  ,number
+ <,outlib=work.generateMacros.secure>
+ <,source2=>
+ <,fileNameCode=FNC>
+ <,secret=123456789>
+ <,lineEnd=0A>
+)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `path`         - *Required*, indicates a directory which contains files with macros.
+                    Only files with `sas` extension are used.
+
+2. `number`       - *Required*, a sequential number.
+
+
+* `cmplib=`       - *Optional*, the default value is `work.generateMacros`. 
+                    Names the dataset which will contain generated functions. 
+
+* `source2=`      - *Optional*, the default value is null. 
+                    Indicate if `%includ`-ed files are printed out.
+                    Any value other than null enables printing.
+
+* `fileNameCode=` - *Optional*, the default value is `FNC`.
+                    Internal fileref.
+
+* `secret=`       - *Optional*, internal, the default value is `1234567890`.
+                    Alphanumerical constant required to execute the `resolve()`
+                    function. User who do not know the value will not be able
+                    to run the `_maxro_XX_()` function.
+
+* `lineEnd=`      - *Optional*, the default value is `0D0A`, indicates which of:
+                    line feed, carriage return, or both, or a space be inserted 
+                    at the end of line in the intermediate code file that is generated.
+                    Value has to be hexadecimal code (_NOT_ null),
+                    since the value is resolved as `"&lineEnd."x`, so use e.g.
+                    `0A` for line feed, `0D` for carriage return, 
+                    `0D0A` for both, and `20` for space.
+
+* `trim=`          - *Deprecated*, the default value is `0`.
+                     *Kept for backward compatibility.*
+
+---
+
+
+## License ####################################################################
+
+Copyright (c) Bartosz Jablonski, since 2021
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+---

packages/macroarray.md

@@ -10,13 +10,16 @@
   * [`%do_over3()` macro](#do-over3-macro)
   * [`%make_do_over()` macro](#make-do-over-macro)
   * [`%mcHashTable()` macro](#mchashtable-macro)
+  * [`%mcDictionary()` macro](#mcdictionary-macro)
   * [`%QzipArrays()` macro](#qziparrays-macro)
   * [`%zipArrays()` macro](#ziparrays-macro)
+  * [`%sortMacroArray()` macro](#sortmacroarray-macro)
+  
   * [License](#license)
 
 ---
 
-# The macroArray package [ver. 0.8] <a name="macroarray-package"></a> ###############################################
+# The macroArray package [ver. 1.0] <a name="macroarray-package"></a> ###############################################
 
 The **macroArray** package implements a macro array facility:
 - `%array()`,
@@ -27,6 +30,8 @@ The **macroArray** package implements a macro array facility:
 - `%appendcell()`,
 - `%mcHashTable()`,
 - `%zipArrays()`,
+- `%sortMacroArray()`,
+- `%mcDictionary()`,
 - etc.
 
 The set of macros, which emulates classic
@@ -61,15 +66,19 @@ Package contains:
   7.   macro      do_over2 
   8.   macro      do_over3 
   9.   macro      make_do_over 
-  10.  macro      mchashtable 
+  10.  macro      mcdictionary 
+  11.  macro      mchashtable 
+  12.  macro      qziparrays 
+  13.  macro      sortmacroarray 
+  14.  macro      ziparrays 
 
 Required SAS Components: 
   *Base SAS Software*
 
-*SAS package generated by generatePackage, version 20210109.*
+*SAS package generated by generatePackage, version 20220420.*
 
 The SHA256 hash digest for package macroArray: 
-`849629D3AF3FE3AB45D86990E303F1D5E4D5F9F31C8ED6864C95B0DFAADCA445`
+`DF63B0E027827A82038F1C8422787A0BC569BA93104BA1778DB6DD088A5D255C`
 
 ---
 # Content description ############################################################################################
@@ -1204,7 +1213,7 @@ The basic syntax is the following, the `<...>` means optional parameters:
               macrovariables named like "`&H._`" are deleted.
 
 * `HASH=`   - *Optional*, indicates which hashing algorithms should be used,
-              available values are `CRC32` or `MD5`, the `CRC32` is the default.  
+              available values are `CRC32` or `MD5`, the `CRC32` is the default. 
 
 ---
 
@@ -1385,7 +1394,7 @@ See examples below to see use cases.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-**EXAMPLE 2.** Populate macro hash table from a dataset.
+**EXAMPLE 3.** Populate macro hash table from a dataset.
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
 %mcHashTable(CLASS)
@@ -1413,7 +1422,7 @@ run;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-**EXAMPLE 3.** Data portion may require quoting and un-quoting..
+**EXAMPLE 4.** Data portion may require quoting and un-quoting..
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
 %mcHashTable(CODE)
@@ -1430,7 +1439,7 @@ run;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-**EXAMPLE 4.** Longer lists.
+**EXAMPLE 5.** Longer lists.
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
 %let size = 1000;
@@ -1503,7 +1512,7 @@ run;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
-**EXAMPLE 5.** Forbidden names.
+**EXAMPLE 6.** Forbidden names.
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
 %mcHashTable()
@@ -1513,7 +1522,7 @@ run;
 %mcHashTable(ABCDEFGHIJKLMNOP)  %* good;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-**EXAMPLE 5.** Hashing algorithms.
+**EXAMPLE 7.** Hashing algorithms.
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
 %mcHashTable(H1,DCL,HASH=MD5)
@@ -1522,6 +1531,252 @@ run;
 
 ---
 
+## >>> `%mcDictionary()` macro: <<< <a name="mcdictionary-macro"></a> #######################
+
+The `%mcDictionary()` macro provided in the package 
+is designed to facilitate the idea of a "macro dictionary" 
+concept, i.e. *a list of macrovariables with common prefix 
+and suffixes generated as a hash digest* which allows 
+to use values other than integers as indexes.
+
+The `%mcDictionary()` macro allows to generate other macros 
+which behaves like a dictionary. See examples below.
+
+The `%mcDictionary()` macro executes like a pure macro code.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%mcDictionary(
+   H
+  <,METHOD>
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `H`      - *Required*, a dictionary macro name and a declaration/definition, 
+              e.g. `mcDictionary(HT)`. It names a macro which is generated by
+              the `%mcDictionary()` macro. Provided name cannot be empty 
+              or an underscore (`_`). No longer than *16* characters.
+
+2. `METHOD` - *Optional*, if empty (or DECLARE or DCL) then the code of 
+              a macro dictionary is compiled.
+              If `DELETE` then the macro dictionary named by `H` and all 
+              macrovariables named like "`&H._`" are deleted.
+
+---
+
+### THE CREATED MACRO `%&H.()`: ####################################################
+
+The created macro imitates behaviour of a dictionary. 
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%&H.(
+  METHOD
+  <,KEY=> 
+  <,DATA=>
+)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `METHOD` - *Required*, indicate what behaviour should be executed. 
+              Allowed values are:
+                - `ADD`, adds key and data portion to the macro dictionary,
+                   *multiple data portions* are NOT available for one key.
+                - `FIND`, tests if given key exists in the macro dictionary
+                   and, if yes, returns data value associated with the key.
+                   For multiple data portions see the `data=` parameter.
+                - `CHECK`, returns indicator if the key exists in dictionary.
+                - `DEL`, removes key and data portion from the macro dictionary.
+                - `LIST`, prints out a dictionary to the log. 
+                - `CLEAR` removes all data and keys values.
+
+* `KEY=`    - *Optional*, provides key value for `ADD`, `FIND`, `CHECK`
+              and `DEL` methods. 
+              Leading and trimming spaces are removed from the value.
+              The `MD5(...)` function is used to generate the hash.
+              Default value is `_`.
+
+* `DATA=`   - *Optional*, provides data value for the `ADD` method. 
+              Default value is blank.
+
+
+When macro is executed and when data are added the following types of 
+*global* macrovariables are created:
+- `&H._########_K`,
+- `&H._########_V`,
+- `&H._KEYSNUM`.
+
+The `#` represents value generated by the `MD5(...)` function for the given key.
+
+The first type keeps information about the key.
+
+The second type keeps information about the value of a given key
+
+The third type keeps the number of unique values of the key.
+
+See examples below to see use cases.
+
+---
+
+### EXAMPLES AND USECASES: ####################################################
+
+
+**EXAMPLE 1.** Basic use-case. 
+  Creating macro dictionary, macro `Dict` is generated.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%mcDictionary(Dict)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Add elements to the `Dict`.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%Dict(ADD,key=x,data=17)
+%Dict(ADD,key=y y,data=42)
+%Dict(ADD,key=z z z,data=303)
+
+%put _user_;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Add some duplicates for the key x. 
+  See macrovariables created.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%Dict(ADD,key=x,data=18) 
+
+%put _user_;
+
+%Dict(ADD,key=x,data=19)
+
+%put _user_;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Check for the key `x` and non existing key `t`.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%put ##%Dict(CHECK,key=x)##;
+%put ##%Dict(CHECK,key=t)##;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Prints data values for various keys.
+  Key `t` does not exist in the macrodictionary.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%put #%Dict(FIND,key=x)#;
+%put #%Dict(FIND,key=y y)#;
+%put #%Dict(FIND,key=z z z)#;
+%put #%Dict(FIND,key=t)#;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  List dictionary content to the log.
+  
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%Dict(LIST);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Delete keys.
+  Key `t` does not exist in the macrodictionary.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%put #%Dict(DEL,key=z z z)#;
+%put _user_;
+%put #%Dict(DEL,key=t)#;
+%put _user_;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  Clear and delete macro dictionary `Dict`.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%Dict(CLEAR)
+%put _user_;
+
+%mcDictionary(Dict,DELETE)
+%put _user_;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 2.** Populate macro dictionary from a dataset.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%mcDictionary(CLASS)
+%let t = %sysfunc(datetime());
+data _null_;
+  set sashelp.class;
+  call execute('%CLASS(ADD,key=' !! name !! ',data=' !! age !! ')');
+run;
+%put t = %sysevalf(%sysfunc(datetime()) - &t.);
+%put _user_;
+%CLASS(CLEAR)
+
+
+%mcDictionary(CARS)
+%let t = %sysfunc(datetime());
+data _null_;
+  set sashelp.cars;
+  call execute('%CARS(ADD,key=' !! catx("|",make,model,type)  !! ',data=' !! MPG_CITY !! ')');
+run;
+%put t = %sysevalf(%sysfunc(datetime()) - &t.);
+%put &=CARS_KEYSNUM.;
+%CARS(LIST);
+%CARS(CLEAR)
+%put &=CARS_KEYSNUM.;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 3.** Data portion may require quoting and un-quoting..
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%mcDictionary(CODE)
+%CODE(CLEAR)
+%CODE(ADD,key=data, data=%str(data test; x = 42; run;))
+%CODE(ADD,key=proc, data=%str(proc print; run;))
+%CODE(ADD,key=macro,data=%nrstr(%put *****;))
+
+%CODE(FIND,key=data)
+%CODE(FIND,key=proc) 
+%unquote(%CODE(FIND,key=macro))
+
+%CODE(LIST);
+
+%mcDictionary(CODE,DELETE)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 4.** Longer lists.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%let size = 1000;
+
+%mcDictionary(AAA)
+
+%let t = %sysfunc(datetime());
+data _null_;
+  do i = 1 to &size.;
+    call execute(cats('%AAA(ADD,key=A', i, ',data=', i, ')'));
+  end;
+run;
+%put t = %sysevalf(%sysfunc(datetime()) - &t.);
+%put &=AAA_KEYSNUM;
+%AAA(CLEAR)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 5.** Forbidden names.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+%mcDictionary()
+%mcDictionary(_)
+
+%mcDictionary(ABCDEFGHIJKLMNOPQ) %* bad;
+%mcDictionary(ABCDEFGHIJKLMNOP)  %* good;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
 ## >>> `%QzipArrays()` macro: <<< <a name="qziparrays-macro"></a> #######################  
 
 The zipArrays() and QzipArrays() macros
@@ -1833,6 +2088,92 @@ The basic syntax is the following, the `<...>` means optional parameters:
 
 ---
 
+## >>> `%sortMacroArray()` macro: <<< <a name="sortmacroarray-macro"></a> #######################  
+
+The sortMacroArray() macro
+allow to sort elements of a macro array. 
+
+The **limitation** is that sorted values are limited to 32767 bytes of length.
+
+See examples below for the details.
+
+### SYNTAX: ###################################################################
+
+The basic syntax is the following, the `<...>` means optional parameters:
+~~~~~~~~~~~~~~~~~~~~~~~sas
+%sortMacroArray(
+    array
+  <,valLength=>
+  <,outSet=> 
+  <,sortseq=>
+)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+**Arguments description**:
+
+1. `array`             - *Required*, name of an array generated by the `%array()` macro.
+
+* `valLength = 32767`  - *Optional*, default value is `32767`, 
+                          maximum length of a variable storing macrovariable data.
+                          (the reason of 32767 limitation) 
+
+* `outSet    = _NULL_` - *Optional*, default value is `_NULL_`,
+                          an optional output dataset name. 
+
+* `sortseq  =`         - *Optional*, default value is `LINGUISTIC(NUMERIC_COLLATION = ON)`,
+                          sorting options for use in an internal `Proc SORT`.
+
+### EXAMPLES AND USECASES: ####################################################
+
+
+**EXAMPLE 1.** Basic use-case. 
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+options mprint;
+ods html;
+ods listing close;
+
+
+%array(hij [4:9] $ 512 ("C33" "B22" "A11" "A01" "A02" "X42"), macarray=Y)
+
+%put NOTE: %do_over(hij);
+
+%sortMacroArray(hij, valLength=3, outSet = A_NULL_(compress=char))
+
+%put NOTE: %do_over(hij);
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+**EXAMPLE 2.** Basic use-case. 
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sas
+
+options mprint;
+ods html;
+ods listing close;
+
+
+%array(ds = sashelp.class, vars = name|NNN height|h, macarray=Y)
+%array(ds = sashelp.cars, vars = model|, macarray=Y)
+
+%put NOTE: %do_over(NNN);
+%put NOTE: %do_over(H);
+%put NOTE: %do_over(model);
+
+%sortMacroArray(NNN, valLength=30, outSet = A_NULL_(compress=char))
+%sortMacroArray(H, valLength=32)
+%sortMacroArray(model, valLength=120)
+
+%put NOTE: %do_over(NNN);
+%put NOTE: %do_over(H);
+%put NOTE: %do_over(model);
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+---
+
 ## License ####################################################################
 
 Copyright (c) Bartosz Jablonski, since January 2019

packages/sqlinds.md

@@ -46,10 +46,10 @@ Package contains:
 Required SAS Components: 
   *Base SAS Software*
 
-*SAS package generated by generatePackage, version 20210109*
+*SAS package generated by generatePackage, version 20220420*
 
 The SHA256 hash digest for package SQLinDS: 
-`1853CD6262CF66582A33C373AA612CA714B61CB88A1C51745E7A57D5A03C39B4` 
+`701B69BE71B99792803BCE7718ED486259310FFB92E6D77ED1BC029D9CC67B60` 
 
 ---
 # Content description ############################################################################################