NAME
erb - an embedded Ruby language interpreter
SYNOPSIS
erb1.8 [switches] [inputfile]
DESCRIPTION
erb interprets a Ruby code embedded text file. For example, erb enables
you to embed a Ruby code to a HTML file. A Ruby block starts with `<%'
and ends with `%>'. erb replaces the block with its output. If `<%' is
followed by `=', eRuby replaces the block with a value of the block.
If `<%' is followed by `#', the block is ignored as a comment.
OPTIONS
-x print ruby script
-n print ruby script with line number
-v enables verbose mode
-d set debugging flags (set $DEBUG to true)
-r library
load a library
-K kcode
specifies KANJI code-set (euc or sjis) or UTF-8 (utf8)
-S safe_level
set $SAFE (0..4)
-T trim_mode
specify trim_mode (0..2)
-P disregard the lin which starts in "%"
SEE ALSO
eruby(1)
AUTHOR
This document stands on eruby(1) which is written by Shugo Maeda
<shugo@ruby-lang.org>.
April 2003