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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-12-11 19:55:56 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-12-11 19:55:56 +0000
commite91ccb6c67ce1d6f3177fc1f871f23c17b0f97b0 (patch)
tree39a591a85eafd67c8e6a91b256c53eb023d326ad
parent919f1438ae30848b8f1b9e7071c27c302049a0f0 (diff)
* array.c: More doc examples for Array#{map|collect}{!} using both forms
* enum.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--array.c7
-rw-r--r--enum.c2
2 files changed, 6 insertions, 3 deletions
diff --git a/array.c b/array.c
index b6d8a55..1126822 100644
--- a/array.c
+++ b/array.c
@@ -2662,8 +2662,9 @@ rb_ary_sort_by_bang(VALUE ary)
* If no block is given, an Enumerator is returned instead.
*
* a = [ "a", "b", "c", "d" ]
- * a.map { |x| x + "!" } #=> ["a!", "b!", "c!", "d!"]
- * a #=> ["a", "b", "c", "d"]
+ * a.collect { |x| x + "!" } #=> ["a!", "b!", "c!", "d!"]
+ * a.map.with_index{ |x, i| x * i } #=> ["", "b", "cc", "ddd"]
+ * a #=> ["a", "b", "c", "d"]
*/
static VALUE
@@ -2698,6 +2699,8 @@ rb_ary_collect(VALUE ary)
* a = [ "a", "b", "c", "d" ]
* a.map! {|x| x + "!" }
* a #=> [ "a!", "b!", "c!", "d!" ]
+ * a.collect!.with_index {|x, i| x[0...i] }
+ * a #=> ["", "b", "c!", "d!"]
*/
static VALUE
diff --git a/enum.c b/enum.c
index aae4454..6e40b50 100644
--- a/enum.c
+++ b/enum.c
@@ -420,7 +420,7 @@ collect_all(RB_BLOCK_CALL_FUNC_ARGLIST(i, ary))
*
* If no block is given, an enumerator is returned instead.
*
- * (1..4).collect { |i| i*i } #=> [1, 4, 9, 16]
+ * (1..4).map { |i| i*i } #=> [1, 4, 9, 16]
* (1..4).collect { "cat" } #=> ["cat", "cat", "cat", "cat"]
*
*/