Rod Adams skribis 2005-03-15 12:44 (-0600):
> %x.delete('foo');
> if %x.exists('foo') { ... }Would renaming exists to has or hasa be a good idea, if it does indeed exist only in method form? Juerd -- http://convolution.nl/maak_juerd_blij.html http://convolution.nl/make_juerd_happy.html http://convolution.nl/gajigu_juerd_n.html
