diff options
| -rw-r--r-- | string.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -8174,11 +8174,17 @@ rb_str_each_line(int argc, VALUE *argv, VALUE str) /* * call-seq: - * str.lines(separator=$/) -> an_array + * str.lines(separator=$/ [, getline_args]) -> an_array * * Returns an array of lines in <i>str</i> split using the supplied * record separator (<code>$/</code> by default). This is a - * shorthand for <code>str.each_line(separator).to_a</code>. + * shorthand for <code>str.each_line(separator, getline_args).to_a</code>. + * + * See IO.readlines for details about getline_args. + * + * "hello\nworld\n".lines #=> ["hello\n", "world\n"] + * "hello world".lines(' ') #=> ["hello ", " ", "world"] + * "hello\nworld\n".lines(chomp: true) #=> ["hello", "world"] * * If a block is given, which is a deprecated form, works the same as * <code>each_line</code>. |