rfc:namespaceresolution

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rfc:namespaceresolution [2008/11/04 15:27]
lsmith added variant with 1) ns 2) global 3) autoload
rfc:namespaceresolution [2008/11/04 19:18]
lsmith
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 This RFC discusses the way identifiers inside a namespace are to be resolved that are not fully qualified. This RFC discusses the way identifiers inside a namespace are to be resolved that are not fully qualified.
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 ===== Introduction ===== ===== Introduction =====
  
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 ?> ?>
 </code> </code>
-Obviously its important that we make a conscious decision for these questions. Depending on how we approach this, users might unintentionally trigger autoload, call functions in the global namespace they did not expect or they could run into trouble when trying to migrate existing code to namespaces. 
  
-Obviously one way to avoid this is via an explicit "use" statement or by fully qualifying the name+Its important that we make a conscious decision for these questions. Depending on how we approach this, users might unintentionally trigger autoload, call functions in the global namespace they did not expect or they could run into trouble when trying to migrate existing code to namespaces. 
 + 
 +One way to avoid this is via an explicit "use" statement or by fully qualifying the name
  
 <code php> <code php>
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 </code> </code>
  
-While there is obviously no way to magically import the right things all namespaces, we do have the option of automatically falling back into the  global namespace if the identifier does not resolve in the local namespace. This RFC details some alternative approaches for this as well as how things would be like if such a fallback would not exist.+While there is no way to magically import the right things all namespaces, we do have the option of automatically falling back into the  global namespace if the identifier does not resolve in the local namespace. This RFC details some alternative approaches for this as well as how things would be like if such a fallback would not exist.
  
 ===== Possible approaches ===== ===== Possible approaches =====
rfc/namespaceresolution.txt · Last modified: 2017/09/22 13:28 (external edit)