rex_type::cast: Explizite Angabe der möglichen Werte möglich #6031
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closes #5848
Bei
rex_get()
,rex_post()
etc. ist es neu möglich, explizit die möglichen Werte anzugeben:$value
ist danach definitiv einer der drei Werte.$value
den ersten Wert aus dem Array erhalten (also'foo'
). Das ist konsistent zu dem Verhalten bei anderen Cast-Typen.null
: