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Synopsis

string nodeAttrJoin(string $node, string $attr )

Return a new string combining the $node name with the $attr name

Return value

string : A new string whose contents is equivalent to $node + "." + $attr (but taking care that there are no extra dots in the $attr name).

Arguments
Variable Name Variable Type Description
$attrstringThe attribute name.

MEL examples

 nodeAttrJoin( "a", "b" );
 // ,Result:, a.b // 

 size( stringRemovePrefix( "a", ".b" ) );
 // ,Result:, a.b //