[type] => 366 (T_DOC_COMMENT)

-- documentation comments not associated with a class, function, constant or variable
-- example: the @file comment

[type] => 352 (T_CLASS)

-- [comment] the doc comment for the class
-- [modifiers] array of modifiers like abstract
-- [name] the class name
-- [extends_1] names of interfaces extended
-- [body] body of the class

[type] => assignment (indicates a variable)

-- [comment] the doc comment for the variable
-- [modifiers] array of modifiers like public
-- [values] array of variables being defined

-- [operand_1] the name of the variable
-- [assign_1] indicates a default value is next
-- [operand_2] the default value

[type] => T_CONST (indicates a constant)

-- structure is same as that of the variable
-- example: not included in excerpt

[type] => 333 (T_FUNCTION)

-- [comment] the doc comment for the function
-- [modifiers] array of modifiers like protected
-- [name] the function name
-- [parameters] list of parameters with any default values similar to [values] above
-- [text] text of the function