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e3be849c2a
nushell/src/commands
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Alex van de Sandt e3be849c2a
Futures v0.3 upgrade (#1344) 
* Upgrade futures, async-stream, and futures_codec

These were the last three dependencies on futures-preview. `nu` itself
is now fully dependent on `futures@0.3`, as opposed to `futures-preview`
alpha.

Because the update to `futures` from `0.3.0-alpha.19` to `0.3.0` removed
the `Stream` implementation of `VecDeque` ([changelog][changelog]), most
commands that convert a `VecDeque` to an `OutputStream` broke and had to
be fixed.

The current solution is to now convert `VecDeque`s to a `Stream` via
`futures::stream::iter`. However, it may be useful for `futures` to
create an `IntoStream` trait, implemented on the `std::collections` (or
really any `IntoIterator`). If something like this happends, it may be
worthwhile to update the trait implementations on `OutputStream` and
refactor these commands again.

While upgrading `futures_codec`, we remove a custom implementation of
`LinesCodec`, as one has been added to the library. There's also a small
refactor to make the stream output more idiomatic.

[changelog]: https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md#030---2019-11-5

* Upgrade sys & ps plugin dependencies

They were previously dependent on `futures-preview`, and `nu_plugin_ps`
was dependent on an old version of `futures-timer`.

* Remove dependency on futures-timer from nu

* Update Cargo.lock

* Fix formatting

* Revert fmt regressions

CI is still on 1.40.0, but the latest rustfmt v1.41.0 has changes to the
`val @ pattern` syntax, causing the linting job to fail.

* Fix clippy warnings
2020-02-05 19:46:48 -08:00
..
classified Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
append.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
args.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
autoview.rs Separate dissimilar tables into separate tables (#1281) 2020-01-26 07:10:20 +13:00
calc.rs Make a calc command (#1280) 2020-01-29 08:34:36 -05:00
cd.rs Refactor struct names for old commands (ls, cd, pwd) (#1133) 2019-12-29 10:33:31 +13:00
clear.rs Add internal clear command (#1249) 2020-01-20 20:05:32 +13:00
clip.rs Remove unwraps (#1153) 2020-01-04 10:11:21 +13:00
command.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
compact.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
config.rs A couple more (#1149) 2020-01-02 18:24:41 +13:00
count.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
cp.rs Add ctrl_c to RunnablePerItemContext. (#1239) 2020-01-19 15:25:07 +13:00
date.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
debug.rs Pretty Nu print default, pretty print regular secondary as raw flag. (#1302) 2020-01-29 02:46:54 -05:00
default.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
du.rs Improved code in du command (#1320) 2020-02-01 03:32:06 -05:00
echo.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
edit.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
enter.rs Restructure and streamline token expansion (#1123) 2020-01-21 17:45:03 -05:00
env.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
evaluate_by.rs Isolate data processing helpers. (#1159) 2020-01-03 23:00:39 -05:00
exit.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
first.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
format.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
from_bson.rs Move to using clippy (#1142) 2019-12-31 20:36:08 +13:00
from_csv.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
from_delimited_data.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
from_ini.rs Fix most Clippy performance warnings 2019-12-06 23:25:47 +01:00
from_json.rs Allow the table command to stream (#1278) 2020-01-25 16:13:12 +13:00
from_ods.rs Add the from-ods command (#1161) 2020-01-07 19:35:00 +13:00
from_sqlite.rs Restructure and streamline token expansion (#1123) 2020-01-21 17:45:03 -05:00
from_ssv.rs Have from-ssv not fail for header-only inputs (#1334) 2020-02-05 11:54:14 -08:00
from_toml.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
from_tsv.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
from_url.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
from_xlsx.rs Another batch of un-unwrapping (#1148) 2020-01-02 17:02:46 +13:00
from_xml.rs Added attributes to from-xml command (#1272) 2020-01-26 05:16:40 +13:00
from_yaml.rs Last unwraps (#1160) 2020-01-04 19:44:17 +13:00
get.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
group_by.rs Another batch of un-unwrapping (#1148) 2020-01-02 17:02:46 +13:00
help.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
histogram.rs Isolate data processing helpers. (#1159) 2020-01-03 23:00:39 -05:00
history.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
insert.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
kill.rs Adding cross-platform kill command (#1326) 2020-02-01 10:46:28 -08:00
last.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
lines.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
ls.rs Add --with-symlink-targets option for the ls command that displays a new column for the target files of symlinks (#1292) 2020-01-28 19:48:41 +13:00
macros.rs Move to using clippy (#1142) 2019-12-31 20:36:08 +13:00
map_max_by.rs Isolate data processing helpers. (#1159) 2020-01-03 23:00:39 -05:00
mkdir.rs Add ctrl_c to RunnablePerItemContext. (#1239) 2020-01-19 15:25:07 +13:00
mv.rs Add ctrl_c to RunnablePerItemContext. (#1239) 2020-01-19 15:25:07 +13:00
next.rs Fix tests 2019-12-02 11:02:57 -08:00
nth.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
open.rs Restructure and streamline token expansion (#1123) 2020-01-21 17:45:03 -05:00
parse.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
pick.rs Allow ColumnPaths when picking tables. (#1191) 2020-01-11 01:45:09 -05:00
pivot.rs Remove old ValueExt 2019-12-10 07:52:01 +13:00
plugin.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
prepend.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
prev.rs Fix tests 2019-12-02 11:02:57 -08:00
pwd.rs Refactor struct names for old commands (ls, cd, pwd) (#1133) 2019-12-29 10:33:31 +13:00
range.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
reduce_by.rs Isolate data processing helpers. (#1159) 2020-01-03 23:00:39 -05:00
reject.rs Fix most Clippy performance warnings 2019-12-06 23:25:47 +01:00
reverse.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
rm.rs Add ctrl_c to RunnablePerItemContext. (#1239) 2020-01-19 15:25:07 +13:00
save.rs Restructure and streamline token expansion (#1123) 2020-01-21 17:45:03 -05:00
shells.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
size.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
skip_while.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
skip.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
sort_by.rs Add support for primitive values to sort-by (#1241) 2020-01-20 08:08:36 +13:00
split_by.rs Yet more ununwraps (#1150) 2020-01-02 20:07:17 +13:00
split_column.rs Fix most Clippy performance warnings 2019-12-06 23:25:47 +01:00
split_row.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
t_sort_by.rs Isolate data processing helpers. (#1159) 2020-01-03 23:00:39 -05:00
table.rs Buffer tables until a timeout or threshold is met (#1283) 2020-01-26 09:09:51 +13:00
tags.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
to_bson.rs Support more Values to plain string. (#1169) 2020-01-08 06:12:59 -05:00
to_csv.rs Support more Values to plain string. (#1169) 2020-01-08 06:12:59 -05:00
to_delimited_data.rs Support more Values to plain string. (#1169) 2020-01-08 06:12:59 -05:00
to_json.rs Last unwraps (#1160) 2020-01-04 19:44:17 +13:00
to_sqlite.rs Support more Values to plain string. (#1169) 2020-01-08 06:12:59 -05:00
to_toml.rs Add Range and start Signature support 2019-12-11 16:41:07 -08:00
to_tsv.rs Extract core stuff into own crates 2019-12-02 10:54:12 -08:00
to_url.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
to_yaml.rs Support more Values to plain string. (#1169) 2020-01-08 06:12:59 -05:00
trim.rs Extract ps and sys subcrates. Move helper methods to UntaggedValue 2019-12-05 08:52:31 +13:00
uniq.rs Add uniq command (#1132) 2019-12-31 17:05:02 +13:00
version.rs A few ls improvements. New welcome message (#1195) 2020-01-12 09:49:20 +13:00
what.rs Restructure and streamline token expansion (#1123) 2020-01-21 17:45:03 -05:00
where_.rs Futures v0.3 upgrade (#1344) 2020-02-05 19:46:48 -08:00
which_.rs Update ichwh to 3.0 (#1267) 2020-01-23 12:26:49 +13:00
wrap.rs Remove partial docker plugin. Embed->wrap 2019-12-09 17:41:09 +13:00