CSV to HTML translation
func escape(str) { str.trans(« & < > », « & < > ») }
func tag(t, d) { "<#{t}>#{d}</#{t}>" }
func csv2html(str) {
var template = <<-'EOT'
<!DOCTYPE html>
<html>
<head><title>Some Text</title></head>
<body><table>
%s
</table></body></html>
EOT
template.sprintf(escape(str).lines.map{ |line|
tag('tr', line.split(',').map{|cell| tag('td', cell) }.join)
}.join("\n")
)
}
var str = <<'EOT';
Character,Speech
The multitude,The messiah! Show us the messiah!
Brians mother,<angry>Now you listen here! He's not the messiah; he's a very naughty boy! Now go away!</angry>
The multitude,Who are you?
Brians mother,I'm his mother; that's who!
The multitude,Behold his mother! Behold his mother!
EOT
print csv2html(str)Output:
<!DOCTYPE html>
<html>
<head><title>Some Text</title></head>
<body><table>
<tr><td>Character</td><td>Speech</td></tr>
<tr><td>The multitude</td><td>The messiah! Show us the messiah!</td></tr>
<tr><td>Brians mother</td><td><angry>Now you listen here! He's not the messiah; he's a very naughty boy! Now go away!</angry></td></tr>
<tr><td>The multitude</td><td>Who are you?</td></tr>
<tr><td>Brians mother</td><td>I'm his mother; that's who!</td></tr>
<tr><td>The multitude</td><td>Behold his mother! Behold his mother!</td></tr>
</table></body></html>
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