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difference entre logging et debugging

Debugging

On "Debug" quand on souhaite maîtriser l'execution d'un script "fautif", en ayant un maximum d'information possible, comme:

  • L'introspection de variable
  • La possibilité d'introduire des breakpoints et de s'en servir
  • Voir la call stack
  • ...

Dans les faits, Firebug a ces fonctionnalités, mais pour Javascript à la base.

Rajouter FirePHP lui permet de se rapprocher du debuggage, mais ça n'en est pas.

Logging

FirePHP est un outil de Logging: Il permet de faire afficher des informations potentiellement utiles.

Effectivement, on a l'introscpetion de variable et la visualisation de call stack, mais pas le contôle d'execution.

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