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| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | rational.c | 5 |
2 files changed, 8 insertions, 2 deletions
@@ -1,3 +1,8 @@ +Thu Apr 30 17:02:33 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org> + + * rational.c: Added documentation for rational literal. + [Bug #11075][fix GH-885][ci skip] Patch by @shishir127 + Thu Apr 30 16:39:44 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> * ext/socket/ipsocket.c (init_inetsock_internal): preserve errno diff --git a/rational.c b/rational.c index 74a0eab219..477ee11a6d 100644 --- a/rational.c +++ b/rational.c @@ -2465,13 +2465,14 @@ nurat_s_convert(int argc, VALUE *argv, VALUE klass) * a/b (b>0). Where a is numerator and b is denominator. Integer a * equals rational a/1 mathematically. * - * In ruby, you can create rational object with Rational, to_r or - * rationalize method. The return values will be irreducible. + * In ruby, you can create rational object with Rational, to_r, + * rationalize method or suffixing r to a literal. The return values will be irreducible. * * Rational(1) #=> (1/1) * Rational(2, 3) #=> (2/3) * Rational(4, -6) #=> (-2/3) * 3.to_r #=> (3/1) + * 2/3r #=> (2/3) * * You can also create rational object from floating-point numbers or * strings. |