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script:walkthrough:functions [2019-11-25 08:38]
skyjake
script:walkthrough:functions [2019-11-25 08:41] (current)
skyjake [Defining into a record]
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 <​note>​It is advisable to not use ''​Record()''​ in arguments. Only use it to assign an owned reference to a local variable, or when returning a copy of a record.</​note>​ <​note>​It is advisable to not use ''​Record()''​ in arguments. Only use it to assign an owned reference to a local variable, or when returning a copy of a record.</​note>​
  
-===== Defining ​in a record =====+===== Defining ​into a record =====
  
 The ''​def''​ statement accepts identifier lookups within the function name. For example, one could define the function //func5// as a member of //myrec//. The ''​def''​ statement accepts identifier lookups within the function name. For example, one could define the function //func5// as a member of //myrec//.
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   end   end
  
-//func7// is not accessible ​outside //func6//, just like any other local variable.+//func7// is not visible ​outside //func6//, just like any other local variable. However, one could return //func7// out of //func6// and then it could be used just like a regular top-level function.
  
 Functions defined inside another function do not have visibility to variables in the outer function. Instead, each function has its own local namespace and may access the module'​s global namespace. Functions defined inside another function do not have visibility to variables in the outer function. Instead, each function has its own local namespace and may access the module'​s global namespace.
script/walkthrough/functions.1574663928.txt.gz ยท Last modified: 2019-11-25 08:38 by skyjake