Contents

# echo.fy
# Outputs contents of files

if: (ARGV[1]) then: |filename| {
 try {
    File read: filename with: |f| {
      until: { f eof? } do: {
        f readln println
      }
    }
  } catch IOError => e {
    "[ERROR] #{e message}" println
  }
} else: {
  "Usage: fancy #{ARGV[0]} [filename]" println
}

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
fancy-0.10.0	examples/echo.fy