| Extracted from Pike v7.8 release 866 at 2016-04-05.

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lfun::

# Method lfun::`+()

Method `+

  `mixed `+(zero arg, zero ... rest)`

Description

  Left side addition/concatenation callback.

  This is used by `+ . It's called with any arguments that follow this object in the argument list of the call to `+ . The returned value should be a new instance that represents the addition/concatenation between this object and the arguments in the order they are given.

Note

  It's assumed that this function is side-effect free.

See also

  lfun::``+() , lfun::`+=() , `+()