diff options
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 35 |
1 files changed, 17 insertions, 18 deletions
@@ -1105,24 +1105,6 @@ DEFINE_ENUMFUNCS(one) return Qnil; } -/* - * call-seq: - * enum.one? [{ |obj| block }] -> true or false - * - * Passes each element of the collection to the given block. The method - * returns <code>true</code> if the block returns <code>true</code> - * exactly once. If the block is not given, <code>one?</code> will return - * <code>true</code> only if exactly one of the collection members is - * true. - * - * %w{ant bear cat}.one? { |word| word.length == 4 } #=> true - * %w{ant bear cat}.one? { |word| word.length > 4 } #=> false - * %w{ant bear cat}.one? { |word| word.length < 4 } #=> false - * [ nil, true, 99 ].one? #=> false - * [ nil, true, false ].one? #=> true - * - */ - struct nmin_data { long n; long bufmax; @@ -1307,6 +1289,23 @@ nmin_run(VALUE obj, VALUE num, int by, int rev) } +/* + * call-seq: + * enum.one? [{ |obj| block }] -> true or false + * + * Passes each element of the collection to the given block. The method + * returns <code>true</code> if the block returns <code>true</code> + * exactly once. If the block is not given, <code>one?</code> will return + * <code>true</code> only if exactly one of the collection members is + * true. + * + * %w{ant bear cat}.one? { |word| word.length == 4 } #=> true + * %w{ant bear cat}.one? { |word| word.length > 4 } #=> false + * %w{ant bear cat}.one? { |word| word.length < 4 } #=> false + * [ nil, true, 99 ].one? #=> false + * [ nil, true, false ].one? #=> true + * + */ static VALUE enum_one(VALUE obj) { |