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macroarray/README.md
Bart Jablonski 54ac874d46 The macroArray package [ver. 1.3.0]
The macroArray package [ver. 1.3.0]

Changes:
- Four new parameters in the `%do_over()` macro: `check`, `rephrase`, `trigger`, and `unq`.
- Minor updates in the `%array()` macro.
- Documentation updated.

SHA256 digest for the latest version macroArray: F*9B51F1B434742F08166F28DE40D64F16E9BC5ED8D1926AE7148A48116F7BDBA0
2026-01-13 15:11:05 +01:00

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### `macroArray` - Macroarrays for macro codes
---
The **macroArray** package implements an array, a hash table, and a dictionary concept in macrolanguage. For example:
```sas
%array(ABC[17] (111:127), macarray=Y);
%macro test();
%do i = 1 %to 17;
%put &i.) %ABC(&i.);
%end;
%mend;
%test()
%let %ABC(13,i) = 99999; /* i = insert */
%do_over(ABC, phrase=%nrstr(
%put &_i_.%) %ABC(&_i_.);
),
which = 1:H:2
);
```
SHA256 digest for the latest version of `macroArray`: F*9B51F1B434742F08166F28DE40D64F16E9BC5ED8D1926AE7148A48116F7BDBA0
[**Documentation for macroArray**](./macroarray.md "Documentation for macroArray")
To work with a package use the [**SAS Packages Framework**](https://github.com/yabwon/SAS_PACKAGES/blob/main/README.md "SPFinit").