Table of Contents
getvariablemetatags
Table of Contents
Prototype: getvariablemetatags(varname)
Return type: slist
Description: Returns the list of meta
tags for variable varname
.
Make sure you specify the correct scope when supplying the name of the variable.
Arguments:
varname
:string
, in the range:[a-zA-Z0-9_$(){}\[\].:]+
Example:
body common control
{
bundlesequence => { "example" };
}
bundle agent example
{
vars:
"v" string => "myvalue", meta => { "mytag" };
"vtags" slist => getvariablemetatags("example.v");
reports:
"Found tags: $(vtags)";
}
Output:
R: Found tags: source=promise
R: Found tags: mytag
Notes:
See also: getclassmetatags()