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at:tutorial:appendix [2021/09/24 10:28]
elisag [Language Extensions]
at:tutorial:appendix [2021/09/24 10:28] (current)
elisag [Dynamic Variables]
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 Please have a look to [[:uf:totam]] for further details on the model and its API. Please have a look to [[:uf:totam]] for further details on the model and its API.
  
-==== Dynamic Variables ====+===== Dynamic Variables =====
  
 The module ''/.at.lang.dynvars'' provides support for defining and using 'Dynamic Variables'. Dynamic variables 'simulate' dynamically scoped variables and are often used to parameterize large parts of code. For example, the 'current output stream'. A dynamic variable has the advantage over a simple global variable that it can only be assigned a value for the extent of a block of code. The module ''/.at.lang.dynvars'' provides support for defining and using 'Dynamic Variables'. Dynamic variables 'simulate' dynamically scoped variables and are often used to parameterize large parts of code. For example, the 'current output stream'. A dynamic variable has the advantage over a simple global variable that it can only be assigned a value for the extent of a block of code.
at/tutorial/appendix.txt ยท Last modified: 2021/09/24 10:28 by elisag