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Ubuntu ruby on rails
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ERUBIS(1) User Commands ERUBIS(1) NAME
erubis - eRuby style template engine for multiple languages SYNOPSIS
erubis [..options..] [file ...] DESCRIPTION
Embedded templating engine for multiple languages. Erubis will take a template file as input and output code to convey that data in the language specified. The following output languages are supported: * Ruby * PHP * C * Java * Scheme * Perl * JavaScript OPTIONS
-h, --help help -v version -x show converted code -X show converted code, only ruby code and no text part -N numbering: add line numbers (for '-x/-X') -U unique: compress empty lines to a line (for '-x/-X') -C compact: remove empty lines (for '-x/-X') -b body only: no preamble nor postamble (for '-x/-X') -z syntax checking -e escape (equal to '--E Escape') -p pattern embedded pattern (default '<% %>') -l lang convert but no execute (ruby/php/c/java/scheme/perl/js) -E e1,e2,... enhancer names (Escape, PercentLine, BiPattern, ...) -I path library include path -K kanji kanji code (euc/sjis/utf8) (default none) -c context context data string (yaml inline style or ruby code) -f datafile context data file ('*.yaml', '*.yml', or '*.rb') -T don't expand tab characters in YAML file -S convert mapping key from string to symbol in YAML file -B invoke 'result(binding)' instead of 'evaluate(context)' --pi=name parse '<?name ... ?>' instead of '<% ... %>' supported properties: * (common) --escapefunc=nil : escape function name --pattern="<% %>" : embed pattern --trim=true : trim spaces around <% ... %> --preamble=nil : preamble (no preamble when false) --postamble=nil : postamble (no postamble when false) --escape=nil : escape expression or not in default * (basic) * (pi) --pi="rb" : PI (Processing Instrunctions) name --embchar="@" : char for embedded expression pattern('@{...}@') * ruby * php * c --indent="" : indent spaces (ex. ' ') --out="stdout" : output file pointer name * java --indent="" : indent spaces (ex. ' ') --buf="_buf" : output buffer name --bufclass="StringBuffer" : output buffer class (ex. 'StringBuilder') * scheme --func="_add" : function name (ex. 'display') * perl --func="print" : function name * javascript --docwrite=true : use 'document.write()' when true EXAMPLES
Run 'erubis -l php example.ephp' to convert the embedded document to php code. example.ephp: <?xml version="1.0"?> <html> <body> <p>Hello <%= $user %>!</p> <table> <tbody> <% $i = 0; %> <% foreach ($list as $item) { %> <% $i++; %> <tr bgcolor="<%= $i % 2 == 0 ? '#FFCCCC' : '#CCCCFF' %>"> <td><%= $i %></td> <td><%== $item %></td> </tr> <% } %> </tbody> </table> </body> </html> SEE ALSO
http://rubyforge.org/projects/erubis/ erubis 2.6.2 January 2009 ERUBIS(1)
