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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-01-27 07:30:42 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-01-27 07:30:42 +0000 |
commit | 490979c719f51bea44b439c54b78e89d9869792a (patch) | |
tree | b36c621fec56e04c3cc35ad66dfbd0dda74d1a7b | |
parent | e716c5ab86802042ffd746efbdeee69da81310f6 (diff) | |
download | ruby-490979c719f51bea44b439c54b78e89d9869792a.tar.gz |
hash.c: exception examples
* hash.c (rb_hash_dig): [DOC] add examples of exceptions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | hash.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -2702,6 +2702,8 @@ rb_hash_any_p(VALUE hash) * * g = { foo: [10, 11, 12] } * g.dig(:foo, 1) #=> 11 + * g.dig(:foo, 1, 0) #=> TypeError: Fixnum does not have #dig method + * g.dig(:foo, :bar) #=> TypeError: no implicit conversion of Symbol into Integer */ VALUE |