Reilly Wood 9ce61dc677

Change group-by to accept cell paths (#9020) ...

Closes #9003.

This PR changes `group-by` so that its optional argument is interpreted
as a cell path. In turn, this lets users use `?` to ignore rows that are
missing the column they wish to group on. For example:

```
> [{foo: 123}, {foo: 234}, {bar: 345}] | group-by foo
Error: nu:🐚:column_not_found

  × Cannot find column
   ╭─[entry #3:1:1]
 1 │ [{foo: 123}, {foo: 234}, {bar: 345}] | group-by foo
   ·                          ─────┬────             ─┬─
   ·                               │                  ╰── cannot find column 'foo'
   ·                               ╰── value originates here
   ╰────

> [{foo: 123}, {foo: 234}, {bar: 345}] | group-by foo?
╭─────┬───────────────╮
│ 123 │ [table 1 row] │
│ 234 │ [table 1 row] │
╰─────┴───────────────╯
```

~~This removes the ability to pass `group-by` a closure or block (I
wasn't able to figure out how to make the 2 features coexist), and so it
is a breaking change. I think this is OK; I didn't even know `group-by`
could accept a closure or block because there was no example for that
functionality.~~

2023-05-17 18:34:44 -05:00

..

assignment

allow different types of lists to be appended (#8157)

2023-02-22 12:53:36 +00:00

bytes

Restrict closure expression to be something like {|| ...} (#8290)

2023-03-17 07:36:28 -05:00

date

Standardise the use of ShellError::UnsupportedInput and ShellError::TypeMismatch and add spans to every instance of the former (#7217)

2022-12-23 01:48:53 -05:00

hash_

Deprecate hash base64, extend decode and add encode commands (#5863)

2022-06-26 00:35:23 +03:00

math

Fix negative precision round with ints (issue #9049) (#9073)

2023-05-03 23:07:32 +02:00

move_

Revert numberlike parsing restriction (#8845)

2023-04-12 05:21:31 +12:00

network

Fix record-to-JSON conversion for HTTP commands (#8663)

2023-03-29 11:55:51 -07:00

path

Display empty records and lists (#7925)

2023-02-22 16:18:33 +00:00

platform

Validate input range of du flags (#7962)

2023-02-06 21:34:32 +01:00

query

Feature cleanup (#7182)

2022-11-22 16:58:11 -08:00

random

Use imported names in Command::run signatures (#7967)

2023-02-05 22:17:46 +01:00

skip

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

str_

move 'str substring' to only use ranges (#8660)

2023-03-29 20:01:42 +13:00

take

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

url

Feat/7725 url join (#7823)

2023-01-22 19:49:40 +01:00

alias.rs

Remove parser keywords label from commands that do not need it (#8780)

2023-04-07 01:12:21 +03:00

all.rs

Fix(tests/nu-command): remove unnecessary cwd() and pipeline(), etc (#8711)

2023-04-02 08:25:05 -07:00

any.rs

Fix(tests/nu-command): remove unnecessary cwd() and pipeline(), etc (#8711)

2023-04-02 08:25:05 -07:00

append.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

break_.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

cal.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

cd.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

compact.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

continue_.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

cp.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

def.rs

improve error when name and parameters are not space-separated (#8958)

2023-05-12 09:10:40 -05:00

default.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

do_.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

drop.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

each.rs

Apply continue to each (#8889)

2023-04-15 17:11:02 +12:00

echo.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

empty.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

error_make.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

every.rs

fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)

2023-04-07 14:09:55 -07:00

exec.rs

Add "fall-through" signatures (#7527)

2022-12-22 00:33:26 +02:00

export_def.rs

allow -h flags for export subcommands (#6189)

2022-08-02 10:26:16 -05:00

fill.rs

string | fill counts clusters, not graphemes; and doesn't count ANSI escape codes (#8134)

2023-02-20 06:32:20 -06:00

find.rs

Fix find -v command on tables (issue #9043) (#9159)

2023-05-11 13:39:21 -05:00

first.rs

Make stream info visible to users in describe (#7589)

2023-01-03 21:08:05 -08:00

flatten.rs

str collect => str join (#6531)

2022-09-11 11:48:27 +03:00

for_.rs

Loops return external stream when external command failed. (#8646)

2023-04-05 20:38:04 +03:00

format.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

get.rs

Fix(tests/nu-command): remove unnecessary cwd() and pipeline(), etc (#8711)

2023-04-02 08:25:05 -07:00

glob.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

group_by.rs

Change group-by to accept cell paths (#9020)

2023-05-17 18:34:44 -05:00

headers.rs

Type validation for headers command (#6918) (#7047)

2022-11-09 16:43:24 -08:00

help.rs

Aliasing math expression shows error earlier (#8779)

2023-04-07 00:40:53 +03:00

histogram.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

insert.rs

Remove deprecated --numbered flag from four commands (#7777)

2023-02-02 16:59:58 -06:00

into_filesize.rs

fix overflow on negative bytes (#7070)

2022-11-10 22:33:15 +01:00

into_int.rs

Fix 8244 -- store timestamps with nanosecond resolution (consistently) (#8337)

2023-03-07 17:02:15 -06:00

join.rs

SQL-style join command for Nushell tables (#8424)

2023-03-16 16:57:20 -07:00

last.rs

Make stream info visible to users in describe (#7589)

2023-01-03 21:08:05 -08:00

length.rs

Remove old nushell/merge engine-q

2022-02-07 14:54:06 -05:00

let_.rs

unify the *-BuiltinVar parser errors (#8944)

2023-04-20 19:44:31 +02:00

lines.rs

Replace row conditions with closures in commands (#7428)

2022-12-10 19:24:06 +02:00

loop_.rs

Loops return external stream when external command failed. (#8646)

2023-04-05 20:38:04 +03:00

ls.rs

Restrict closure expression to be something like {|| ...} (#8290)

2023-03-17 07:36:28 -05:00

match_.rs

Add rest and ignore-rest patterns (#8681)

2023-03-31 11:08:53 +13:00

merge.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

mkdir.rs

Correction bug multiple dots mkdir and touch (#8486)

2023-04-05 20:22:56 +03:00

mod.rs

REFACTOR: remove the shell commands (#8415)

2023-05-13 12:40:11 -05:00

mut_.rs

unify the *-BuiltinVar parser errors (#8944)

2023-04-20 19:44:31 +02:00

nu_check.rs

A set of fixes for stderr redirect (#7219)

2022-11-24 16:58:15 +13:00

open.rs

Add rest and glob support to 'open' (#8506)

2023-03-18 08:51:39 +13:00

par_each.rs

Fix unexpected flattening of data by par-each (Issue #8497) (#9007)

2023-04-26 23:27:27 +02:00

parse.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

prepend.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

print.rs

add -e flag to print, to print the value to stderr (#5935)

2022-07-02 09:54:49 -05:00

range.rs

Use 'table' on scripts and -c commands (#4377)

2022-02-09 05:58:54 -05:00

redirection.rs

Avoid blocking when o+e> redirects too much stderr message (#8784)

2023-05-17 17:47:03 -05:00

reduce.rs

Test return in reduce closure from #7961 (#7973)

2023-02-06 11:01:08 +01:00

reject.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

rename.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

return_.rs

ensure that when nu evaluates files, it allows early returns (#7415)

2023-02-02 00:02:27 +01:00

reverse.rs

last, skip, drop, take until, take while, skip until, skip while, where, reverse, shuffle, append, prepend and sort-by raise error when given non-lists (#7623)

2022-12-31 13:35:12 +02:00

rm.rs

Revert "Hide 7925" (#8500)

2023-03-18 08:58:13 +13:00

roll.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

rotate.rs

str collect => str join (#6531)

2022-09-11 11:48:27 +03:00

run_external.rs

Add --redirect-combine option to run-external (#8918)

2023-04-28 07:55:48 -05:00

save.rs

allow Range to expand to array-like when converting to json (#8047)

2023-02-24 15:31:33 -06:00

select.rs

Fix select on empty lists (#8651)

2023-03-28 12:40:29 -07:00

semicolon.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

seq_char.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

seq.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

sort_by.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

sort.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

source_env.rs

Aliasing math expression shows error earlier (#8779)

2023-04-07 00:40:53 +03:00

split_by.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

split_column.rs

Add regex separators for split row/list/column (#8707)

2023-04-07 06:46:11 -05:00

split_row.rs

Add regex separators for split row/list/column (#8707)

2023-04-07 06:46:11 -05:00

table.rs

Bump tabled dependency to 0.11 (#8922)

2023-04-26 13:56:10 -05:00

to_text.rs

Make to text stream ListStreams (#7577)

2022-12-22 16:38:07 -08:00

touch.rs

Correction bug multiple dots mkdir and touch (#8486)

2023-04-05 20:22:56 +03:00

transpose.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

try_.rs

Disable pipeline echo (#8292)

2023-03-17 11:53:46 +13:00

uniq_by.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

uniq.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

update.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

upsert.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

use_.rs

Switch let/let-env family to init with math expressions (#8545)

2023-03-23 09:14:10 +13:00

where_.rs

Slim down tests (#9021)

2023-04-28 13:25:44 +02:00

which.rs

Re-implement aliases (#8123)

2023-02-27 20:44:05 +13:00

while_.rs

Loops return external stream when external command failed. (#8646)

2023-04-05 20:38:04 +03:00

with_env.rs

Disable pipeline echo (#8292)

2023-03-17 11:53:46 +13:00

wrap.rs

Fix warnings and old names (#8457)

2023-03-15 18:54:55 +13:00

zip.rs

Use variable names directly in the format strings (#7906)

2023-01-29 19:37:54 -06:00