NAME SYNOPSIS DESCRIPTION Minimal set of supported functions Additional supported functions EXPORTS ENVIRONMENT NAME Term::ReadLine - Perl interface to various readline packages. If no real package is found, substitutes stubs instead of basic functions. SYNOPSIS use Term::ReadLine; my $term = Term::ReadLine->new('Simple Perl calc'); my $prompt = "Enter your arithmetic expression: "; my $OUT = $term->OUT || \*STDOUT; while ( defined ($_ = $term->readline($prompt)) ) { my $res = eval

ARGV The special filehandle that iterates over command-line filenames in @ARGV . Usually

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length EXPR length Returns the length in characters of the value of EXPR. If EXPR is omitted, returns

given These flow-control keywords related to the experimental switch feature are documented in

$FORMAT_NAME

HANDLE->format_page_number(EXPR)

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