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Forum Discussion

dlg_23340's avatar
dlg_23340
Icon for Cirrus rankCirrus
Apr 01, 2011

Operator precedence

I've been looking at the documentation provided on iRule operators in the wiki, and the operator precedence for the F5-added operators is not listed. Is this information available anywhere?  
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Apr 01, 2011
I think they'd fit in somewhere around the other string operators like eq/ne. Regardless, if you have any doubts, you can always use parentheses to make the precedence explicit:

 

 

if { ! ( [HTTP::uri] contains "my_string" ) } ...

 

 

Aaron