diff options
-rw-r--r-- | string.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -7633,7 +7633,8 @@ split_string(VALUE result, VALUE str, long beg, long len, long empty_count) /* * call-seq: - * str.split(pattern=nil, [limit]) -> an_array + * str.split(pattern=nil, [limit]) -> an_array + * str.split(pattern=nil, [limit]) {|sub| block } -> str * * Divides <i>str</i> into substrings based on a delimiter, returning an array * of these substrings. @@ -7680,6 +7681,9 @@ split_string(VALUE result, VALUE str, long beg, long len, long empty_count) * "1:2:3".split(/(:)()()/, 2) #=> ["1", ":", "", "", "2:3"] * * "".split(',', -1) #=> [] + * + * If a block is given, invoke the block with each split substrings. + * */ static VALUE |