AnyEvent-ReadLine-Gnu
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way known to the author to convert this into e.g. a unicode string.
=item prompt => $string
The prompt string to use, defaults to C<< > >>.
=item name => $string
The readline application name, defaults to C<$0>.
=item in => $glob
The input filehandle (should be a glob): defaults to C<*STDIN>.
=item out => $glob
The output filehandle (should be a glob): defaults to C<*STDOUT>.
=back
=cut
our $self;
our $prompt;
our $cb;
our $hidden;
our $rw;
string). For example, in an utf-8 using locale it will be utf-8.
There is no portable way known to the author to convert this
into e.g. a unicode string.
prompt => $string
The prompt string to use, defaults to ">".
name => $string
The readline application name, defaults to $0.
in => $glob
The input filehandle (should be a glob): defaults to *STDIN.
out => $glob
The output filehandle (should be a glob): defaults to *STDOUT.
$rl->hide
AnyEvent::ReadLine::Gnu->hide
These methods *hide* the readline prompt and text. Basically, it
removes the readline feedback from your terminal.
It is safe to call even when AnyEvent::ReadLine::Gnu has not yet
been initialised.
This is immensely useful in an event-based program when you want to
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