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<?php foreach(["Hello World!",'','0',1,0,0.0,[],[1,2,3],true,false]as$e) echo var_export($e,1).' : '.var_export((bool)$e,1).'<br>';
Output for git.master, git.master_jit, rfc.property-hooks
'Hello World!' : true<br>'' : false<br>'0' : false<br>1 : true<br>0 : false<br>0.0 : false<br>array ( ) : false<br>array ( 0 => 1, 1 => 2, 2 => 3, ) : true<br>true : true<br>false : false<br>

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