R Under development (unstable) (2024-10-31 r87283 ucrt) -- "Unsuffered Consequences"
Copyright (C) 2024 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> message("TESTING: equals()...")
TESTING: equals()...
> 
> library("R.oo")
Loading required package: R.methodsS3
R.methodsS3 v1.8.2 (2022-06-13 22:00:14 UTC) successfully loaded. See ?R.methodsS3 for help.
R.oo v1.27.0 successfully loaded. See ?R.oo for help.

Attaching package: 'R.oo'

The following object is masked from 'package:R.methodsS3':

    throw

The following objects are masked from 'package:methods':

    getClasses, getMethods

The following objects are masked from 'package:base':

    attach, detach, load, save

> 
> print(equals(1,1))
[1] TRUE
> print(equals(1,2))
[1] FALSE
> a <- 1:100
> b <- 1:100
> print(equals(a,b))
[1] TRUE
> 
> obj <- Object()
> print(equals(obj, 1))
[1] FALSE
> print(equals(obj, obj))
[1] TRUE
> 
> 
> message("TESTING: equals()...DONE")
TESTING: equals()...DONE
> 
> proc.time()
   user  system elapsed 
   0.17    0.17    0.26