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| author | Koichi ITO <koic.ito@gmail.com> | 2020-06-02 08:30:25 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-07-20 02:32:51 +0900 |
| commit | 4e33a878793a5ced47a4f14b8a73cbc2795d97b7 (patch) | |
| tree | cd3173a3b2dbbe97d84e800598a874c8620d00bf /lib | |
| parent | cf8157e0016dd0eb60fe6f03bef168261f729b83 (diff) | |
| download | ruby-4e33a878793a5ced47a4f14b8a73cbc2795d97b7.tar.gz | |
[ruby/csv] Add `undef: :replace` for `CSV.open` (#129)
This PR adds `undef: :replace` option for `CSV.open`.
`File.open` has `undef: :replace` option, but `CSV.open` does not.
It would be convenient if `CSV.open` could have a shortcut by having
`undef: :replace` option.
https://github.com/ruby/csv/commit/cff8b18480
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/csv.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/csv.rb b/lib/csv.rb index 4ffffe4056..a06c92a1b9 100644 --- a/lib/csv.rb +++ b/lib/csv.rb @@ -960,6 +960,11 @@ class CSV # open( filename, mode = "rb", **options ) # open( filename, **options ) # + # possible options elements: + # hash form: + # :undef => :replace # replace undefined conversion + # :replace => string # replacement string ("?" or "\uFFFD" if not specified) + # # This method opens an IO object, and wraps that with CSV. This is intended # as the primary interface for writing a CSV file. # @@ -1021,6 +1026,8 @@ class CSV # wrap a File opened with the remaining +args+ with no newline # decorator file_opts = {universal_newline: false}.merge(options) + options.delete(:undef) + options.delete(:replace) begin f = File.open(filename, mode, **file_opts) |