mirror of
https://github.com/yabwon/SAS_PACKAGES.git
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f7485ce6c4
**SAS Packages Framework**, version 20210528:
Help tags selection modified in the `%generatePackage()` macro.
New solution allows to write help tags surrounding comments in two ways.
The first (old) is:
```
/*** HELP START ***/
/*
comment
*/
/*** HELP END ***/
```
and the second (new):
```
/*** HELP START ***//*
comment
*//*** HELP END ***/
```
The second allows to print help info in log without `/*` and `*/` surrounding comments. It looks better and is easier for building `.md` files or other help documents (so you do not have to remove `/*` by hand).
Documentation updated.
The following packages were regenerated with new version of the SPF:
- BasePlus
- DFA
- dynMacroArray
- macroArray
- SQLinDS
118 lines
3.6 KiB
Markdown
118 lines
3.6 KiB
Markdown
## SAS Packages:
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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).
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## Available packages:
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Currently the following packages are available:
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---
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- **SQLinDS**\[2.2\], based on Mike Rhoads' article *Use the Full Power of SAS in Your Function-Style Macros*. The package allows to write SQL queries in the data step, e.g.
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```sas
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data class;
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set %SQL(
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select age, name, weight, height
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from sashelp.class
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order by age
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);
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WH = weight + height;
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run;
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```
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SHA256 digest for SQLinDS: 1853CD6262CF66582A33C373AA612CA714B61CB88A1C51745E7A57D5A03C39B4
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[Documentation for SQLinDS](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/sqlinds.md "Documentation for SQLinDS")
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---
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- **MacroCore**\[1\], a macro library for SAS application developers. Over 100 macros for Base SAS, metadata, and Viya. Provided by the [SASjs framework](https://sasjs.io "SASjs framework").
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SHA256 digest for MacroCore: A23C29529F3CE7D0C8BEE9545C5D22D5B5594907547374A5135B8E5A48D7687B
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[Documentation for MacroCore](https://core.sasjs.io "Documentation for MacroCore")
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---
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- **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.
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```sas
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%createDFArray(ArrDynamic, resizefactor=17);
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data _null_;
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call ArrDynamic("Allocate", -2, 2);
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do i = -2 to 2;
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call ArrDynamic("Input", i, 2**i);
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end;
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L = .; H = .;
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call ArrDynamic("Dim", L, H);
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put L= H=;
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call ArrDynamic("+", 3, 8);
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call ArrDynamic("+",-3, 0.125);
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call ArrDynamic("Dim", L, H);
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put L= H=;
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Value = .;
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do i = L to H;
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call ArrDynamic("O", i, Value);
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put i= Value=;
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end;
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run;
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```
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SHA256 digest for DFA: 22AB51B85E3344B8C0FB7AF164247881B656F5CBA88BBA974AD8BC41ED79327F
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[Documentation for DFA](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/dfa.md "Documentation for DFA")
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---
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- **macroArray**\[0.8\], implementation of an array concept in a macro language, e.g.
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```sas
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%array(ABC[17] (111:127), macarray=Y);
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%macro test();
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%do i = 1 %to 17;
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%put &i.) %ABC(&i.);
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%end;
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%mend;
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%test()
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%let %ABC(13,i) = 99999; /* i = insert */
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%do_over(ABC, phrase=%nrstr(
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%put &_i_.%) %ABC(&_i_.);
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),
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which = 1:H:2
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);
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```
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SHA256 digest for macroArray: 849629D3AF3FE3AB45D86990E303F1D5E4D5F9F31C8ED6864C95B0DFAADCA445
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[Documentation for macroArray](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/macroarray.md "Documentation for macroArray")
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---
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- **BasePlus**\[0.991\] adds a bunch of functionalities I am missing in BASE SAS, such as:
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```sas
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call arrMissToRight(myArray);
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call arrFillMiss(17, myArray);
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call arrFill(42, myArray);
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rc = delDataset("DataSetToDrop");
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string = catXFn("date9.", "#", myArray);
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format x bool.;
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%put %getVars(sashelp.class, pattern = ght$, sep = +, varRange = _numeric_);
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```
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SHA256 digest for BasePlus: A321A4BC54D444B82575EC5D443553A096557AD69DC171D578A330277E67637A
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[Documentation for BasePlus](https://github.com/yabwon/SAS_PACKAGES/blob/main/packages/baseplus.md "Documentation for BasePlus")
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---
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- **dynMacroArray**\[0.2\], set of macros (wrappers for a hash table) emulating dynamic array in the data step (macro predecessor of DFA)
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SHA256 digest for dynMacroArray: 67956116578E71327748B7EB3DAFF9D872DBC6F6EDD0DC11B7CF2A54FDA71785
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---
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