Exceptions: Difference between revisions
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Line 3,094:
An exception is thrown by the ''die'' keyword, which, if not caught, it terminates the program with an appropriate exit code.
<syntaxhighlight lang="ruby">try {
die "I'm dead!"
}
▲catch { |type, msg|
▲ say "msg: #{msg}"; # msg: I'm dead! at test.sf line 2.
▲};
say "I'm alive..."
die "Now I'm dead!"
say "Or am I?"
{{out}}
<pre>
Line 3,109 ⟶ 3,108:
msg: I'm dead! at test.sf line 2.
I'm alive...
Now I'm dead! at test.sf line
</pre>
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