Text::Wrap - line wrapping to form simple paragraphs
use Text::Wrap print wrap($initial_tab, $subsequent_tab, @text); print fill($initial_tab, $subsequent_tab, @text); use Text::Wrap qw(wrap fill $columns); $columns = 132;
Text::Wrap::wrap() is a very simple paragraph formatter. It formats a single paragraph at a time by breaking lines at word boundries. Indentation is controlled for the first line ($initial_tab) and all subsquent lines ($subsequent_tab) independently. $Text::Wrap::columns should be set to the full width of your output device.
Text::Wrap::fill() is a simple multi-paragraph formatter. It formats each paragraph separately and then joins them together when it's done. It will destory any whitespace in the original text. It breaks text into paragraphs by looking for whitespace after a newline. In other respects it acts like wrap().
print wrap("\t","","This is a bit of text that forms a normal book-style paragraph"); print fill("", "", `cat book`);
David Muir Sharnoff <muir@idiom.com> with help from Tim Pierce and others.
To install Text::Tabs, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Text::Tabs
CPAN shell
perl -MCPAN -e shell install Text::Tabs
For more information on module installation, please visit the detailed CPAN module installation guide.