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authorhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-04-30 08:02:38 (GMT)
committerhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-04-30 08:02:38 (GMT)
commitf748c14cfdb5263a5d4120ef04c04e1f15bbb6cf (patch)
treec2bf10a9836a969ce046ff3579a2c418d044f64a /rational.c
parent03c19dc55506a4ee1968c70cf5dced418f1a0a32 (diff)
* rational.c: Added documentation for rational literal.
[Bug #11075][fix GH-885][ci skip] Patch by @shishir127 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50406 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'rational.c')
-rw-r--r--rational.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/rational.c b/rational.c
index 74a0eab..477ee11 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.