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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-13 05:55:46 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-13 05:55:46 +0000 |
commit | 8b55878d2a0a4032f8be77d60e30172369c82ec6 (patch) | |
tree | c04d68e8048c712a0e73eaf5d2ee54fb7d80b708 /enum.c | |
parent | b1bf026f4893a384031654c6801b3b5cdabdcd81 (diff) | |
download | ruby-8b55878d2a0a4032f8be77d60e30172369c82ec6.tar.gz |
* enum.c (enum_join): remove Enumerable#join. [ruby-core:24786]
* array.c (ary_join_1): use #to_ary to detect recursive array.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 20 |
1 files changed, 0 insertions, 20 deletions
@@ -2523,25 +2523,6 @@ enum_slice_before(int argc, VALUE *argv, VALUE enumerable) } /* - * call-seq: - * enum.join(sep=$,) -> str - * - * Returns a string created by converting each element of the - * <i>enum</i> to a string, separated by <i>sep</i>. - */ - -static VALUE -enum_join(int argc, VALUE *argv, VALUE obj) -{ - VALUE sep; - - rb_scan_args(argc, argv, "01", &sep); - if (NIL_P(sep)) sep = rb_output_fs; - - return rb_ary_join(enum_to_a(0, 0, obj), sep); -} - -/* * The <code>Enumerable</code> mixin provides collection classes with * several traversal and searching methods, and with the ability to * sort. The class must provide a method <code>each</code>, which @@ -2606,7 +2587,6 @@ Init_Enumerable(void) rb_define_method(rb_mEnumerable, "drop", enum_drop, 1); rb_define_method(rb_mEnumerable, "drop_while", enum_drop_while, 0); rb_define_method(rb_mEnumerable, "cycle", enum_cycle, -1); - rb_define_method(rb_mEnumerable, "join", enum_join, -1); rb_define_method(rb_mEnumerable, "chunk", enum_chunk, -1); rb_define_method(rb_mEnumerable, "slice_before", enum_slice_before, -1); |