From 9bfdc4e736d60e98e2974bc25919fe56301459ac Mon Sep 17 00:00:00 2001 From: matz Date: Sun, 23 Dec 2007 20:35:12 +0000 Subject: * enum.c (enum_inject): updated documentation. a patch from Keita Yamaguchi in [ruby-dev:32686]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- enum.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'enum.c') diff --git a/enum.c b/enum.c index e817283b21..6cca130fe9 100644 --- a/enum.c +++ b/enum.c @@ -370,12 +370,12 @@ inject_op_i(VALUE i, VALUE p) /* * call-seq: - * enum.inject(sym, initial) => obj + * enum.inject(initial, sym) => obj * enum.inject(sym) => obj * enum.inject(initial) {| memo, obj | block } => obj * enum.inject {| memo, obj | block } => obj * - * enum.reduce(sym, initial) => obj + * enum.reduce(initial, sym) => obj * enum.reduce(sym) => obj * enum.reduce(initial) {| memo, obj | block } => obj * enum.reduce {| memo, obj | block } => obj @@ -403,7 +403,7 @@ inject_op_i(VALUE i, VALUE p) * # Same using a block and inject * (5..10).inject {|sum, n| sum + n } #=> 45 * # Multiply some numbers - * (5..10).reduce(:*, 1) #=> 151200 + * (5..10).reduce(1, :*) #=> 151200 * # Same using a block * (5..10).inject(1) {|product, n| product * n } #=> 151200 * # find the longest word -- cgit v1.2.3