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jlebrech opened this issue Jul 27, 2012 · 4 comments
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Line numbers #30

jlebrech opened this issue Jul 27, 2012 · 4 comments
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Line Numbers

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@jlebrech
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can you add an option to output the lines number along with the syntax highlighted code?
@korny
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korny commented Jul 27, 2012

There already is :line_numbers: http://coderay.rubychan.de/doc/classes/CodeRay/Encoders/HTML.html

@jlebrech
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Is this available as a command line option?

@korny
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korny commented Jul 27, 2012

Not yet. If you use the HTML encoder:

coderay file.rb -html

it outputs a whole HTML page with line numbers in a table.

Do you want to output into the terminal? This encoder does not have such an option. UNIX to the rescue:

coderay file.rb | nl

Works great for me :-)

@nathany
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nathany commented Oct 28, 2012

This could be improved with #51 - Improved command line interface.

@nathany nathany closed this as completed Oct 28, 2012
@nathany nathany mentioned this issue Oct 28, 2012
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@nathany @jlebrech @korny