IO::Util 1.5

IO::Util is a selection of general-utility IO function. SYNOPSIS use IO::Util qw(capture slurp Tid Lid Uid load_mml); capture() # captures the selected filehandle $output_ref = capture { any_printing_code() } ; # now $$output_ref eq something # captures FILEHANDLE $output_ref = capture { any_special_printing_code() } *FILEHEANDLER ; # append the output to $captured capture { any_printing_code() } *FILEHEANDLER , $captured # now $captured eq something # use another class to tie the handler use IO::Scalar ; $IO::Util::TIE_HANDLE_CLASS = IO::Scalar slurp() $_ = /path/to/file ; $content_ref = slurp ; $content_ref = slurp /path/to/file ; $content_ref = slurp *FILEHANDLE ; # append the file content to $content $_ = /path/to/file ; slurp $content; slurp /path/to/file, $content ; slurp *FILEHANDLE, $content ; Tid(), Lid(), Uid() $temporarily_unique_id = Tid ; # Q9MU1N_NVRM $locally_unique_id = Lid ; # 2MS_Q9MU1N_P5F6 $universally_unique_id = Uid ; # MGJFSBTK_2MS_Q9MU1N_PWES A MML file (Minimal Markup Language) < opt > < !-- a multi line comment-- > < parA > < optA >01< /optA > < optA >02< /optA > < optA >03< /optA > < /parA > < parB > < optA >04< /optA > < optA >05< /optA > < optA >06< /optA > < optB > < key >any key< /key > < /optB > < /parB > < /opt > load_mml() $struct = load_mml path/to/mml_file ; $struct = load_mml $mml_string ; $struct = load_mml *MMLFILE ; $struct = load_mml ..., %options ; # $struct = { # parA => { # optA => [ # 01, # 02, # 03 # ] # }, # parB => { # optA => [ # 04, # 05, # 06 # ], # optB => { # key => any key # } # } # }.

Requirements:	No special requirements
Platforms:	Linux
Keyword:	Content,  Filehandle,  Io,  Ioutil,  Libraries,  Load,  Mml,  Opta,  Programming,  Ref,  Slurp
Users rating:	0/10