diff options
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -2489,6 +2489,7 @@ slicebefore_i(VALUE yielder, VALUE enumerator, int argc, VALUE *argv) * i = mail.index("\n") * header = mail[0...i] * body = mail[(i+1)..-1] + * body.pop if body.last == "\n" * fields = header.slice_before {|line| !" \t".include?(line[0]) }.to_a * p unix_from * pp fields @@ -2499,11 +2500,13 @@ slicebefore_i(VALUE yielder, VALUE enumerator, int argc, VALUE *argv) * # split mails in mbox (slice before Unix From line after an empty line) * open("mbox") {|f| * f.slice_before(emp: true) {|line,h| - * prevemp = h[:emp] - * h[:emp] = line == "\n" - * prevemp && line.start_with?("From ") - * }.each {|mail| - * pp mail + * prevemp = h[:emp] + * h[:emp] = line == "\n" + * prevemp && line.start_with?("From ") + * }.each {|mail| + * mail.pop if mail.last == "\n" + * pp mail + * } * } * */ |