rfc:typechecking

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Request for Comments: Parameter type specification

Various RFCs that have been proposed for parameter and return typing.

History

PHP is a dynamically typed language, that does automatic type juggling where ever possible. With PHP 5 a new feature called "type hinting" was introduced for arrays and objects. However the name “hint” is a bit misnamed, since triggers an E_RECOVERABLE_ERROR. While a fatal error can be prevented with an error handler, its not really nicely doable, since this needs to happen in a global error handler, far away in terms of code from the original context. It also comes with quite an overhead.

rfc/typechecking.1332768713.txt.gz · Last modified: 2012/03/26 15:31 by danielc