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991 Commits

Author SHA1 Message Date
Michael Angerman
a42bbea98d
port over the prepend command from nushell (#446) 2021-12-07 21:46:21 +13:00
Fernando Herrera
1fd26727c5
Batch of dataframe commands (#442) 
* corrected missing shellerror type

* batch dataframe commands

* removed option to find declaration with input

* ordered dataframe folders
 2021-12-06 17:09:49 +13:00
JT
fdde95f675
Update clippy to check all features (#441) 
* Update clippy to check all features

* Fix tests

* oops
 2021-12-06 07:23:43 +13:00
Jae-Heon Ji
9548e5ef5b
feat(random): add random-integer and random-uuid (#440) 
* feat(randome): add random-integer

* feat(random): add random-uuid
 2021-12-06 06:22:50 +13:00
Fernando Herrera
29efbee285
corrected missing shellerror type (#439) 2021-12-05 13:25:37 +00:00
Fernando Herrera
22469a9cb1
Improved labeled error from plugins (#437) 
* improved labeled error from plugins

* corrected span
 2021-12-05 16:11:19 +13:00
Michael Angerman
03e22b071a
port over the reject command from nushell (#419) 
* port over reject

* add some tests to src/tests
 2021-12-05 16:09:45 +13:00
onthebridgetonowhere
c6aff972da
Cal command (#429) 
* Add calendar (cal) command

* Move options into arguments to avoid clippy warnings

* Remove commented line

* Fix formatting issues

* Fix clippy warning
 2021-12-05 06:15:03 +13:00
Jae-Heon Ji
82aa84706e
feat(random): add random-dice (#428) 2021-12-05 06:14:24 +13:00
Fernando Herrera
8a06ea133b
removed unwraps (#430) 2021-12-04 12:38:21 +00:00
onthebridgetonowhere
df5ac9b71c
Port str datetime to into datetime (#424) 
* Port str datetime to into datetime

* Fix the span issue and some other small cleanups
 2021-12-04 16:41:02 +13:00
Jakub Žádník
405a4e58c7
Fix 'help commands'; Add 'is_custom' column (#420) 
* Fix fetching commands; Add is_custom column

* Remove old comment
 2021-12-03 20:45:29 +02:00
JT
a28d38b05f
Try some fixes for external paths (#415) 2021-12-03 20:40:31 +13:00
JT
574d7f6936
Add table streaming (#413) 2021-12-03 19:15:23 +13:00
Luccas Mateus
3d8394a909
to csv and to tsv (#412) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* ToTsv and ToCsv
 2021-12-03 15:02:22 +13:00
onthebridgetonowhere
349e83abd0
Port str to-decimal to into decimal command. (#408) 
* Port str to-decimal to into decimal command. Add also a Value::test_float function for tests only

* Add support for handling integers into decimals and fix issues with error span
 2021-12-03 15:01:19 +13:00
onthebridgetonowhere
bf82417d52
Port str upcase (#404) 
* Port str upcase

* Switch to to_uppercase to support more characters than only ASCII
 2021-12-03 15:00:32 +13:00
JT
c5297d2b64
First step (#411) 2021-12-03 12:11:25 +13:00
JT
19766556f3
Add value abbreviations (#407) 2021-12-03 10:07:44 +13:00
onthebridgetonowhere
687fefd791
Remove Arc from Arguments (#405) 2021-12-03 10:07:36 +13:00
JT
ccd5f59314
Update external spawn (#406) 
* Simplify external spawn, improve arg cleaning

* Fix tests

* Fix windows test
 2021-12-03 09:55:16 +13:00
JT
c08e145501
Fix clippy warnings (#4176) 2021-12-03 07:05:38 +13:00
onthebridgetonowhere
ff673ba0ba
Add the support of str to-int to the into int command (#389) 2021-12-03 06:54:47 +13:00
Jae-Heon Ji
43972db131
feat(random): add random-decimal (#402) 2021-12-03 06:26:12 +13:00
Darren Schroeder
f2aa952e86
add back debug --raw switch (#401) 
* add back debug --raw switch

* tweak some debug and other settings
 2021-12-02 08:32:12 -06:00
Andrew Houts
79c7b20cfd
add login shell flag (#4175) 2021-12-02 20:05:04 +13:00
JT
45eba8b922
Introduce metadata into the pipeline (#397) 2021-12-02 18:59:10 +13:00
onthebridgetonowhere
2bbba3f5da
Port str trim (#394) 2021-12-02 17:38:44 +13:00
Luccas Mateus
34e0fd622b
to url and to toml (#396) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* ToUrl and ToToml

* Linting
 2021-12-02 17:38:00 +13:00
JT
89cbfd758d
Remove 'arboard' (#4174) 2021-12-02 08:48:03 +13:00
Darren Schroeder
d8c721282b
add optional footer to table (#392) 
* add optional footer to table

* missed a draw_table
 2021-12-01 13:20:23 -06:00
Jae-Heon Ji
d2a1564b94
feat(random): add random-chars (#390) 2021-12-02 07:58:10 +13:00
Darren Schroeder
7cf96c6597
added row_index coloring (#391) 2021-12-01 09:17:50 -06:00
onthebridgetonowhere
b8f1fea7fe
Port str substring command (#388) 
* Port str substring command

* Fix issue signaled by cargo fmt
 2021-12-01 19:42:57 +13:00
Jakub Žádník
c17e1473db
Hiding of environment variables (#362) 
* Remember environment variables from previous scope

* Re-introduce env var hiding

Right now, hiding decls is broken

* Re-introduce hidden field of import patterns

All tests pass now.

* Remove/Address tests TODOs

* Fix test typo; Report hiding error

* Add a few more tests

* Fix wrong expected test result
 2021-11-30 19:14:05 +13:00
Jae-Heon Ji
21ddfc61f4
add random commands (#366) 
* feat: add random command

* feat: add bool sub-command
 2021-11-30 19:12:19 +13:00
Darren Schroeder
ce4d9dc7c6
allow icons to be used in grid -c (#378) 
* add icons to grid output. still needs cleanup

* working but adds a dependency on ansi_term - need to fix that

* update styling, added lots of green code to icons

* clippy

* add config point for grid icons
 2021-11-29 14:37:09 -06:00
Luccas Mateus
414ed4877a
From ssv from xml (#383) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* From xml and from ssv

* linting
 2021-11-30 08:22:13 +13:00
Andrew
5de12da765
Port over the kill command from nushell (#381) 
* Port over the kill command from nushell

* Update formatting

* Improve error message by combining signal spans
 2021-11-30 07:21:55 +13:00
Braulio Valdivielso Martínez
1794ad51bd
Sanitize arguments to external commands a bit better (#4157) 
* fix #4140

We are passing commands into a shell underneath but we were not
escaping arguments correctly. This new version of the code also takes
into consideration the ";" and "&" characters, which have special
meaning in shells.

We would probably benefit from a more robust way to join arguments to
shell programs. Python's stdlib has shlex.join, and perhaps we can
take that implementation as a reference.

* clean up escaping of posix shell args

I believe the right place to do escaping of arguments was in the
spawn_sh_command function. Note that this change prevents things like:

^echo "$(ls)"

from executing the ls command. Instead, this will just print

$(ls)

The regex has been taken from the python stdlib implementation of shlex.quote

* fix non-literal parameters and single quotes

* address clippy's comments

* fixup! address clippy's comments

* test that subshell commands are sanitized properly
 2021-11-29 09:46:42 -06:00
Arthur Targaryen
bab8f6bd28
Port skip, skip while and skip until commands (#380) 
* Add `Skip` command

* Add `SkipUntil` sub-command

* Add `SkipWhile` sub-command

* Add and use `Expression::as_row_condition_block`
 2021-11-29 19:52:23 +13:00
Fernando Herrera
ee239a0d37
testing suite for dataframes (#379) 2021-11-29 19:50:57 +13:00
Andrew
e07ce57423
Port over the sleep command from nushell (#371) 
* Port over the sleep command from nushell

* Fix clippy warning

* Remove unused variable
 2021-11-29 10:15:32 +13:00
Fernando Herrera
c8b16c14d5
Option to replace command same name (#374) 
* option to replace command same name

* moved order of custom value declarations

* arranged dataframe folders and objects

* sort help commands by name

* added dtypes function for debugging

* corrected name for dataframe commands

* command names using function
 2021-11-28 19:35:02 +00:00
Andrew
e1e7e94261
Port over the clear command from nushell (#373) 
* Port over the clear command from nushell

* cargo fmt
 2021-11-28 08:32:44 +00:00
Arthur Targaryen
8c0fa0d26e
Add Any command (#375) 2021-11-28 08:29:35 +00:00
JT
f7f8b0dbff
A few help cleanups (#372) 2021-11-28 07:16:20 +13:00
Arthur
63c3d19c67
Port all? command (#365) 
* Implement `From<bool>` for `Value`

* Add `All` command

* Change `IntoPipelineData` and `IntoInterruptiblePipelineData` bounds

* Refactor `PipelineIterator` impls

* Add `PipelineData::into_interruptible_iter`

* Use `into_interruptible_iter` instead of `all` helper

* Merge imports

* Refactor `PipelineData::{filter, map}`

* Change comment pronoun

* Treat `RowCondition` as a block

* Remove unnecessary braces

* Address cluppy warning
 2021-11-28 06:49:03 +13:00
Braulio Valdivielso Martínez
fb197f562a
save --append: create file if it doesn't exist (#4156) 
* have save --append create file if not exists

Currently, doing:

echo a | save --raw --append file.txt

will fail if file.txt does not exist. This PR changes that

* test that `save --append` will create new file
 2021-11-26 12:27:41 -06:00
JT
5d88ed6c75
Add better exit command (#369) 2021-11-26 21:00:57 +13:00
JT
f052b3313d
Move row condition to block (#368) 2021-11-26 16:49:03 +13:00
Edward Betts
3e93ae8af4
Correct spelling (#4152) 2021-11-25 11:11:20 -06:00
Luccas Mateus
8043516d75
from vcf from ics and from ini (#367) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* `from toml` command

* From ods

* From XLSX

* From ics

* From ini

* From vcf

* Forgot a eprintln!
 2021-11-26 06:10:56 +13:00
Fernando Herrera
76019f434e
Dataframe feature (#361) 
* custom value trait

* functions for custom value trait

* custom trait behind flag

* open dataframe command

* command to-df for basic types

* follow path for dataframe

* dataframe operations

* dataframe not default feature

* custom as default feature

* corrected examples in command
 2021-11-23 08:14:40 +00:00
Michael Angerman
a2aaeb38ed
port over the drop command from nushell (#358) 2021-11-22 08:04:20 +13:00
Jakub Žádník
d30dfc63c4
Fix reading of LS_COLORS; ls display symlink (#357) 
Also a swing-by fix removing a redundant call to 
std::fs::symlink_metadata().
 2021-11-21 01:14:42 +02:00
Darren Schroeder
250743f60f
add coloring by primitive, bring in nu-ansi-term crate (#353) 
* add coloring by primitive, bring in nu-ansi-term crate

* clippy
 2021-11-20 07:12:35 -06:00
ahkrr
e06df124ca
upgrading dependencies (#4135) 
* upgrade dependencies
num-bigint 0.3.1 -> 0.4.3
bigdecimal-rs 0.2.1 -> bigdecimal 0.3.0
s3hander 0.7 -> 0.7.5
bat 0.18 -> 0.18, default-features = false

* upgrade arboard 1.1.0 -> 2.0.1

* in polars use comfy-table instead of prettytable-rs
the last release of prettytable-rs was `0.8.0 Sep 27, 2018`
and it uses `term 0.5` as a dependency

* upgrade dependencies

* upgrade trash -> 2.0.1

Co-authored-by: ahkrr <alexhk@protonmail.com>
 2021-11-20 07:11:11 -06:00
Luccas Mateus
00aac850fd
from xlsx from ods and from toml (#352) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* `from toml` command

* From ods

* From XLSX
 2021-11-20 08:23:35 +13:00
JT
e01e73cb67
Add debug and describe (#351) 
* Add debug and describe

* Fix test
 2021-11-19 18:00:29 +13:00
Fernando Herrera
88988dc9f4
Plugins signature load (#349) 
* saving signatures to file

* loading plugin signature from file

* is_plugin column for help command
 2021-11-19 15:51:42 +13:00
Michael Angerman
adb7eeb740
port over the append command from nushell (#345) 2021-11-19 08:16:04 +13:00
JT
96bdcc4ff7
Fix term width for the table (#346) 2021-11-18 18:48:15 +13:00
Jakub Žádník
f8f437b060
Separate Overlay into its own thing (#344) 
It's no longer attached to a Block. Makes access to overlays more
streamlined by removing this one indirection. Also makes it easier to
create standalone overlays without a block which might come in handy.
 2021-11-17 17:23:55 +13:00
Fernando Herrera
b35914bd17
Category option for signature (#343) 
* category option for signature

* category option for signature

* column description for $scope
 2021-11-17 17:22:37 +13:00
JT
2590fcbe5c
Bump to 0.40 (#4129) 2021-11-16 21:53:03 +13:00
onthebridgetonowhere
6fbe02eb21
Port str startswith (#342) 
Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-16 12:16:56 +13:00
Jakub Žádník
5459d30a24
Add environment variable support for modules (#331) 
* Add 'expor env' dummy command

* (WIP) Abstract away module exportables as Overlay

* Switch to Overlays for use/hide

Works for decls only right now.

* Fix passing import patterns of hide to eval

* Simplify use/hide of decls

* Add ImportPattern as Expr; Add use env eval

Still no parsing of "export env" so I can't test it yet.

* Refactor export parsing; Add InternalError

* Add env var export and activation; Misc changes

Now it is possible to `use` env var that was exported from a module.

This commit also adds some new errors and other small changes.

* Add env var hiding

* Fix eval not recognizing hidden decls

Without this change, calling `hide foo`, the evaluator does not know
whether a custom command named "foo" was hidden during parsing,
therefore, it is not possible to reliably throw an error about the "foo"
name not found.

* Add use/hide/export env var tests; Cleanup; Notes

* Ignore hide env related tests for now

* Fix main branch merge mess

* Fixed multi-word export def

* Fix hiding tests on Windows

* Remove env var hiding for now
 2021-11-16 12:16:06 +13:00
Nico Mandery
16db368232
upgrade polars to 0.17 (#4122) 2021-11-16 12:01:02 +13:00
JT
df87d90b8c
Add 'detect columns' command (#4127) 
* Add 'detect columns' command

* Fix warnings
 2021-11-16 11:29:54 +13:00
Darren Schroeder
ab22619f4a
enable ls_colors for the ls command (#340) 
* enable ls_colors for the `ls` command

* added wrapping with ansi-cut so the ansi sequences don't bleed over

* clippy
 2021-11-15 14:09:17 -06:00
Benoît Cortier
e324c1a078
Port parse command (#338) 2021-11-16 07:27:15 +13:00
onthebridgetonowhere
50cbd16ec7
Port str reverse (#337) 
Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-15 14:43:40 +13:00
onthebridgetonowhere
f1b2ab0b27
Port str lpad and str rpad (#334) 
* Port str lpad and str rpad

* Remove useless comment

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-15 08:36:24 +13:00
JT
0f107b2830
Add a config variable with engine support (#332) 
* Add a config variable with engine support

* Add a config variable with engine support

* Oops, cleanup
 2021-11-15 08:25:57 +13:00
JT
e76451866d
'update' command (#333) 2021-11-14 12:02:54 +13:00
onthebridgetonowhere
08d316f6a7
Port str length command (#330) 
Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-14 10:25:55 +13:00
JT
14a2918bba
Fix some nightly clippy warnings (#329) 2021-11-13 13:42:13 +13:00
Luccas Mateus
db2bca56c9
from url and from eml (#324) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* FromEml and FromUrl

Added tests for from eml
 2021-11-13 09:46:39 +13:00
onthebridgetonowhere
e756a9ea04
Port str indexof (#327) 
* Port str indexof

* Fix clippy warning

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-12 08:45:39 +13:00
JT
568e566adf
Add record literal syntax (#326) 2021-11-11 12:14:00 +13:00
onthebridgetonowhere
586c6d9fa8
Port str find replace (#325) 
* Port str find_replace command

* Add regex crate as dependency

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-11 12:11:34 +13:00
Luccas Mateus
75cfee28b2
from yaml and from yml (#322) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables

* `from yaml` and `from yml`

`from yaml` and `from yml`

from yaml and from yml

* Fix collect_string

* Fix tests and linting
 2021-11-10 14:02:33 +13:00
onthebridgetonowhere
d094f654c3
Port str endswith (#321) 
* Port str endswith command

* Fix clippy warnings

* Styling

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-10 13:51:55 +13:00
JT
bb1740d733
Add from csv and from tsv (#320) 2021-11-10 09:17:37 +13:00
onthebridgetonowhere
0f516a0830
Port str downcase and str contains (#319) 
* Port str contains command

* Add another test case / example for str contains

* Port str downcase to engine-q

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-10 09:16:53 +13:00
onthebridgetonowhere
ef20b5f1ef
Port str capitalize (#317) 
* Port str capitalize command

* Keep consistent naming for str commands

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-09 20:40:56 +13:00
JT
0a20052799
Fix external output threading and ctrlc (#313) 2021-11-09 19:14:00 +13:00
JT
34617fabd9
Do some str collect cleanup (#312) 2021-11-09 17:46:26 +13:00
JT
47628946b6
Add str collect (#311) 
* Add str collect

* Oops, missing file
 2021-11-09 14:59:44 +13:00
JT
e9a7def183
Add magic $in variable (#309) 
* Add magic in variable

* Oops, missing file
 2021-11-08 19:21:24 +13:00
Michael Angerman
cfd40ffaf5
Port over the reverse command from nushell (#303) 
* initial commit of reverse
* reverse is working, now move on to the examples
* add in working examples for reverse
* #[allow(clippy::needless_collect)]
 2021-11-07 18:18:27 +00:00
JT
00a8752c76
Move where to helper (#302) 2021-11-07 15:40:44 +13:00
Luccas Mateus
7e070e2e5b
Fix "math sum doesn't support streams" (#301) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo

* Deal with streams when they are not tables
 2021-11-07 14:20:58 +13:00
Michael Angerman
573cb38bab
Port over the shuffle command from nushell (#300) 
* initial commit of shuffle

* port the shuffle command from nushell
 2021-11-07 14:19:57 +13:00
onthebridgetonowhere
a1f141d18a
Port str case commands (#287) 
* Port camel case and kebab case

* Port pascal case

* Port snake case and screaming snake case

* Cleanup before PR

* Add back cell path support for str case commands

* Add cell path tests for str case command

* Revert "Add cell path tests for str case command"

This reverts commit a0906318d95fd2b5e4f8ca42f547a7e4c5db381a.

* Add cell path test cases for str case command

* Move cell path tests from tests.rs to Examples in each of the command's file

Co-authored-by: Stefan Stanciulescu <contact@stefanstanciulescu.com>
 2021-11-07 06:55:25 +13:00
JT
d401ed64ed
Add range to the math reductions (#296) 2021-11-06 20:12:08 +13:00
JT
02b8027749
Improve external output in subexprs (#294) 2021-11-06 18:50:33 +13:00
Luccas Mateus
c7d159a0f3
Last three math commands, eval, variance and stddev (#292) 
* MathEval Variance and Stddev

* Fix tests and linting

* Typo
 2021-11-06 06:58:40 +13:00
JT
5837cdb3f1 Update the rest of into 2021-11-05 17:57:24 +13:00
JT
183d200b9f Add updating cell paths 2021-11-05 16:59:12 +13:00
Fernando Herrera
ae1109139d Merge branch 'main' of https://github.com/nushell/engine-q into plugins 2021-11-04 22:04:31 +00:00
JT
4a1df604c9
Merge pull request #282 from luccasmmg/engine-q-math 
math: floor, ceil, median and mode
 2021-11-05 07:10:26 +13:00
JT
d23929fc80
Update mode.rs 
trying a switch to native endian
 2021-11-05 07:04:02 +13:00
JT
cfd24bc2ad
Merge pull request #285 from nushell/env_shorthand 
Add env shorthand
 2021-11-04 15:43:10 +13:00
JT
f6d7df5a45
Merge pull request #284 from onthebridgetonowhere/port_first_command 
Add back binary support for the first command
 2021-11-04 15:42:57 +13:00
JT
2b03748681
Merge pull request #283 from aslynatilla/porting-format 
Porting format
 2021-11-04 15:41:45 +13:00
JT
1949ba080e Add env shorthand 2021-11-04 15:32:35 +13:00
Stefan Stanciulescu
260838e5ea Switch next_if to next as we already know it's of type Binary 2021-11-03 22:48:12 +01:00
Stefan Stanciulescu
112ebe1842 Add back binary support for first command 2021-11-03 22:44:30 +01:00
Luccas Mateus de Medeiros Gomes
47ebde4087 Added MathMedian 
Added MathMedian

Fix tests
 2021-11-03 18:28:16 -03:00
Antonio Natilla
bfae75ca2e Clean-up and adding comments 2021-11-03 20:05:24 +01:00
Antonio Natilla
806cd4851f Format implementation, fix on Echo 
Now, Echo converts multiple values in a ValueStream, but it simply
forwards a single Value; if no PipelineData is detected as an input, an
empty string is returned as a single Value.
 2021-11-03 19:57:30 +01:00
JT
ea27300ca0
Merge pull request #278 from onthebridgetonowhere/port_into_string 
Port into string command
 2021-11-04 05:59:56 +13:00
Luccas Mateus de Medeiros Gomes
d3e5c5a342 Fix tests 2021-11-03 09:19:28 -03:00
Luccas Mateus de Medeiros Gomes
5ae823612f MathCeil, MathFloor and MathMode 2021-11-03 08:59:08 -03:00
Stefan Stanciulescu
20f3b8b274 Remove unnecessary crate imports 2021-11-03 10:41:01 +01:00
Stefan Stanciulescu
6906de7c48 Ooops fix the wrong naming 2021-11-03 08:48:13 +01:00
Stefan Stanciulescu
bf6c3e53a0 Remove BigDecimal and use i64/f64 instead 2021-11-03 08:38:31 +01:00
Luccas Mateus de Medeiros Gomes
756773a6ed MathFloor done and MathMode still left work 
Math mode final form currently

MathMode and MathFloor
 2021-11-02 22:33:45 -03:00
Fernando Herrera
12eed1f98a plugin feature flag 2021-11-02 20:56:00 +00:00
Antonio Natilla
d134774f4b Merge remote-tracking branch 'origin' into porting-format 2021-11-02 21:23:50 +01:00
JT
5e42b14026 Documenting some code and doing cleanups 2021-11-03 08:53:48 +13:00
Stefan Stanciulescu
78cc3452df Fix clippy warnings for into string command 2021-11-02 20:51:03 +01:00
Stefan Stanciulescu
070067b75e Add into string command 2021-11-02 20:39:16 +01:00
Antonio Natilla
52cb50b937 Base Command implementation for Format 
Note that run is not implemented yet
 2021-11-02 18:13:06 +01:00
Stefan Stanciulescu
ce54764bea Fix test case for first command 2021-11-02 09:06:51 +01:00
Stefan Stanciulescu
6e49d0f84b Fix first command to display the first item not as a table 2021-11-02 09:05:03 +01:00
Stefan Stanciulescu
e1ea0d42a9 Merge branch 'main' of https://github.com/nushell/engine-q into port_first_command 2021-11-02 08:32:38 +01:00
JT
7b2116dc29
Merge pull request #270 from elferherrera/plugins 
Plugins for engine q
 2021-11-02 19:07:45 +13:00
JT
25846d3c1e Add zip command 2021-11-02 18:28:28 +13:00
JT
d856cebebd Add a simple scope variable 2021-11-02 16:08:05 +13:00
JT
3c1b3473ae
Merge pull request #273 from luccasmmg/engine-q-math 
New math commands(product, round, sqrt and sum)
 2021-11-02 11:20:35 +13:00
JT
89b8ee6ad8
Merge pull request #268 from onthebridgetonowhere/date_enqine_q 
Port date commands to enqine-q
 2021-11-02 11:18:46 +13:00
Stefan Stanciulescu
4a68c989e4 Fix test for date to-table 2021-11-01 23:05:53 +01:00
Luccas Mateus de Medeiros Gomes
e16b0e7b01 New math commands(product, round, sqrt and sum) 2021-11-01 18:29:34 -03:00
Antonio Natilla
1c2741c598 Fixing run implementation for Echo 
Values to echo need to be extracted from the call, and then converted
into PipelineData.

I also updated the first example so that its result is a List,
as in the reference implementation.
 2021-11-01 15:43:16 +01:00
Antonio Natilla
89225cf55c Adding examples and test for Echo 2021-11-01 09:37:07 +01:00
Antonio Natilla
f4ed4fa7e3 Implementing Command for Echo, no examples 
Referring to:

https://github.com/nushell/nushell/blob/main/crates/nu-command/src/commands/core_commands/echo.rs

as the original implementation.
 2021-11-01 09:12:48 +01:00
Fernando Herrera
468b9affde move run_plugin command location 2021-11-01 07:40:05 +00:00
Fernando Herrera
ef94c71866 Merge branch 'main' of https://github.com/nushell/engine-q into plugins 2021-11-01 07:24:33 +00:00
JT
3176f60b5b
Merge pull request #243 from kubouch/module-files 
Loading modules from files
 2021-11-01 11:08:03 +13:00
Stefan Stanciulescu
ef56d482b2 Port first command to engine-q 2021-10-31 22:53:37 +01:00
Stefan Stanciulescu
304c7a0c92 Remove old code before fixing clippy's warning 2021-10-31 21:08:40 +01:00
Stefan Stanciulescu
8707fbee33 Address clippy's warnings when porting date to engine-q 2021-10-31 21:06:58 +01:00
Stefan Stanciulescu
032356bfb7 Address clippy's warnings when porting date to engine-q 2021-10-31 21:06:44 +01:00
Stefan Stanciulescu
3437dacf0b Change output of date to-table to be a one-row table 2021-10-31 20:53:23 +01:00
JT
80a4a5eb28
Merge pull request #266 from luccasmmg/engine-q-math-2 
Added math and min commands
 2021-11-01 06:45:16 +13:00
Luccas Mateus de Medeiros Gomes
5add6035a4 Added math and min commands 
typo

Added op span
 2021-10-31 08:06:32 -03:00
Fernando Herrera
a390f66dbf call and response serializers 2021-10-31 08:17:01 +00:00
Stefan Stanciulescu
fa8a0958e4 Merge branch 'main' of https://github.com/nushell/engine-q into date_enqine_q 2021-10-31 07:56:32 +01:00
Stefan Stanciulescu
20c770370b Port date commands to engine-q 2021-10-31 07:54:51 +01:00
Oscar Dominguez
f94a3e15f5
Get rid of header bold option (#4076) 
* refactor(options): get rid of 'header_bold' option

* docs(config): remove 'header_bold' from docs

* fix(options): replicate logic to apply true/false in bold

* style(options): apply lint fixes
 2021-10-31 06:59:19 +13:00
Michael Angerman
da515b1c9d port the filter command range from nushell 2021-10-30 10:51:20 -07:00
Fernando Herrera
9838154ad1 round trip call info 2021-10-30 11:19:16 +01:00
Fernando Herrera
f301f686b5 Merge branch 'main' of https://github.com/nushell/engine-q into plugins 2021-10-30 11:01:49 +01:00
JT
624edce4f7 Add 'to json' 2021-10-29 19:26:29 +13:00
Yogi
75782f0f50
Fix #4070: Inconsistent file matching rule for ls and rm (#4099) 2021-10-28 15:05:07 +03:00
Fernando Herrera
51e48bee53 Merge branch 'main' of https://github.com/nushell/engine-q into plugins 2021-10-28 07:12:40 +01:00
JT
520d9e1fb6
Merge pull request #262 from nushell/ctrlc 
Add initial ctrl-c support
 2021-10-28 17:22:48 +13:00
JT
37150af970
Merge pull request #260 from luccasmmg/engine-q-math-2 
Added math avg
 2021-10-28 17:14:49 +13:00
JT
bac8b8a450 Add initial ctrl-c support 2021-10-28 17:13:10 +13:00
Luccas Mateus de Medeiros Gomes
40ad9acbc3 Added math avg 
Linting

Fix clippy warning

Fix list of records
 2021-10-27 22:13:55 -03:00
Michael Angerman
c114f41545 clippy fix 2021-10-27 08:35:42 -07:00
Michael Angerman
9baf720156 add in an example 2021-10-27 08:07:37 -07:00
Michael Angerman
4b31fe1924 code cleanup 2021-10-27 07:25:30 -07:00
Michael Angerman
656e86a7ca got it working by turning it into a vec 2021-10-27 07:19:33 -07:00
Michael Angerman
5d62f1a9c1 compile error to show issue 2021-10-26 21:04:48 -07:00
Michael Angerman
6d6b850911 switched to a working function called rows_to_skip 2021-10-26 20:48:31 -07:00
Jakub Žádník
bd6c550470 Change import pattern delimiter to space 
Subcommands and module imports will have the same syntax now.
 2021-10-27 00:13:39 +03:00
Michael Angerman
95628bef16 sending off for JT to review 2021-10-26 13:45:10 -07:00
Michael Angerman
ca7ff37697 add in dbg info so I can see what is being matched on 2021-10-26 13:06:26 -07:00
Michael Angerman
0f27249319 Merge branch 'main' into last2 2021-10-26 12:49:08 -07:00
JT
2b06ce27d3
Bump to 0.39 (#4097) 2021-10-27 08:36:41 +13:00
Michael Angerman
3625324bad last is working also with the hard coded length, need to figure out how to get the length of the input 2021-10-26 11:46:03 -07:00
Michael Angerman
7e66aca18e going to have to figure out how to clone input or some other solution 2021-10-26 11:29:00 -07:00
Gabriel Borges Gutierrez
a29c333cb1 ls type lowercase 2021-10-26 15:02:45 -03:00
JT
6b14f9d6b0 Fix par-each signature 2021-10-26 21:16:15 +13:00
JT
29dde84394
Merge pull request #254 from nushell/iter_perf 
Some iter perf improvements
 2021-10-26 16:28:42 +13:00
JT
543c566ccc Some iter perf improvements 2021-10-26 16:22:37 +13:00
JT
abb6d9f10f Fix par-each example 2021-10-26 14:49:25 +13:00
JT
e039e5f6a4
Merge pull request #252 from nushell/par_each 
Add a simple parallel each
 2021-10-26 14:37:56 +13:00
JT
9b67899f8d
Merge pull request #248 from luccasmmg/engine-q-math 
Engine q math(just one command)
 2021-10-26 14:32:03 +13:00
JT
5455270446 Add a simple parallel each 2021-10-26 14:30:53 +13:00
Luccas Mateus de Medeiros Gomes
11d8e6c71f Just removed a few comments 2021-10-25 21:11:20 -03:00
Luccas Mateus de Medeiros Gomes
2ce034d0f0 linting 2021-10-25 20:57:45 -03:00
Luccas Mateus de Medeiros Gomes
017b1d8996 Updated to new PipeLineData and made the tests run 2021-10-25 20:56:22 -03:00
Luccas Mateus
3a5b943d11
Merge branch 'nushell:main' into engine-q-math 2021-10-25 20:40:41 -03:00
JT
766726d0fa Use different helper functions for split column 2021-10-26 12:35:51 +13:00
JT
df07ed5bf6 Remove debug message 2021-10-26 12:12:27 +13:00
JT
962adf5a12 add threading 2021-10-26 11:56:29 +13:00
JT
85a69c0a45 WIP 2021-10-26 10:14:21 +13:00
JT
d29208dd9e WIP 2021-10-26 09:04:23 +13:00
JT
5d19017603 WIP 2021-10-26 05:58:58 +13:00
Luccas Mateus de Medeiros Gomes
3f313da4c3 Fix test 2021-10-25 08:10:17 -03:00
JT
b5965ee8ef WIP 2021-10-25 19:31:39 +13:00
JT
397a31e69c WIP 2021-10-25 17:24:10 +13:00
JT
b6d269e90a WIP 2021-10-25 17:01:02 +13:00
Luccas Mateus de Medeiros Gomes
aa5ab8a666 final math abs 2021-10-24 20:58:18 -03:00
Fernando Herrera
232790f488 plugin command 2021-10-23 21:08:54 +01:00
Michael Angerman
297f3ba575 clean up filesystem by moving get_interactive_confirmation into util.rs 2021-10-23 10:57:45 -07:00
Luccas Mateus
51bea2e884 still not working 2021-10-21 12:29:57 -03:00
Luccas Mateus
b1d7e3aa49 starting to build this 2021-10-21 11:52:26 -03:00
JT
b322a12f58 Add more helper functions 2021-10-20 18:58:25 +13:00
JT
1b745015c3 little cleanup 2021-10-16 07:51:25 +13:00
JT
68601629c0 Fix warning 2021-10-16 07:39:36 +13:00
JT
82b0415d92 Try out select completions from dialoguer 2021-10-16 07:37:58 +13:00
JT
bd5009a865
Merge pull request #235 from GabrielBG0/interactive-flag 
cp, mv, and rm commands need to support -i flag
 2021-10-16 07:17:03 +13:00
Gabriel B Gutierrez
5bd20e4d36 fix clippy warnings 2021-10-15 12:12:17 -03:00
Gabriel B Gutierrez
28b26ca44d supress warnings 2021-10-14 18:14:59 -03:00
Gabriel B Gutierrez
b3192ddc97 fix operating more than 2 file at the same time 2021-10-14 17:03:39 -03:00
Gabriel B Gutierrez
8c2ae1eed1 -i flag finished, lacking tests 2021-10-14 14:54:51 -03:00
Darren Schroeder
fdf6bbb6fc clean up some todo comments in grid 2021-10-14 08:03:20 -05:00
Gabriel B Gutierrez
9ea7cdfc33 -i flag on signaure 2021-10-13 19:29:08 -03:00
JT
5c46138563 Some touchups to size 2021-10-13 17:15:37 +13:00
Justin
f5ce63ad55
Merge branch 'nushell:main' into main 2021-10-12 14:56:45 -07:00
xiuxiu62
151bdc8910 drop unused imports 2021-10-12 14:56:29 -07:00
xiuxiu62
2b99e49792 add strings/size command 2021-10-12 14:55:29 -07:00
xiuxiu62
94d00b28b7 add unicode-segmentation crate 2021-10-12 14:55:07 -07:00
Darren Schroeder
ffd922f393 add ability to parse strings like "100kib" and "100 kib" 2021-10-12 15:22:12 -05:00
JT
6024a001b4 Clarify todo/fixmes 2021-10-13 06:44:23 +13:00
JT
c8277a3da9 Do rest args 2021-10-12 16:28:39 +13:00
JT
1a15f30eb8 Error on missing column during cell path 2021-10-12 08:51:54 +13:00
JT
0676f32509 Merge branch 'main' into earlier_errors 2021-10-12 08:33:19 +13:00
Darren Schroeder
ea9aad9b5d fix to allow windows to compile 2021-10-11 13:58:10 -05:00
JT
38bc394a12 Expose errors early when possible 2021-10-12 07:45:31 +13:00
JT
c4fe190cee
Merge pull request #119 from nushell/error_improvement 
Error improvement
 2021-10-12 07:08:16 +13:00
JT
ba73e0eb06 Another early emit 2021-10-12 06:37:22 +13:00
JT
0504a7a776 Make errors emit first 2021-10-12 06:35:40 +13:00
Darren Schroeder
0e36b4b1bd
type-o 
changes seperator to separator
 2021-10-11 09:32:06 -05:00
JT
4d0a253924 Merge main 2021-10-11 14:57:39 +13:00
JT
c3a032950d Add initial batch of into conversions 2021-10-11 14:56:19 +13:00
xiuxiu62
491efab09b remove open and save 2021-10-10 13:24:54 -07:00
JT
ecee5a9845
Update chars.rs 2021-10-11 07:28:33 +13:00
jacremer
0b35905ce9 revert temp val 2021-10-09 22:43:50 -07:00
xiuxiu62
beb15dcc77 cleanup + clippy suggestions 2021-10-09 21:17:08 -07:00
xiuxiu62
97ca242634 add rm command + stubs for open and save 2021-10-09 21:13:15 -07:00
JT
8df9ea6c68 Add a couple more tests to for 2021-10-10 05:58:33 +13:00
JT
5d36d37d20 Merge branch 'main' into fix_for 2021-10-10 05:20:50 +13:00
JT
789fc30bf9 oops forgot file 2021-10-10 05:14:02 +13:00
JT
e4ce41ba15 Fix the for loop to create vars 2021-10-10 05:10:46 +13:00
Fernando Herrera
8756e88e3c command split 2021-10-09 14:28:09 +01:00
Fernando Herrera
41366f6cc4 Merge branch 'main' of https://github.com/nushell/engine-q into unit-test 2021-10-09 14:17:07 +01:00
Fernando Herrera
e3e4ae0591 example unit test 2021-10-09 14:10:10 +01:00
JT
2cd1f634d0 Add map and flat_map to value 2021-10-09 19:20:32 +13:00
JT
5c29a83a7a Add tests 2021-10-09 15:45:25 +13:00
JT
60f9fe1aa4 Port split column and split row 2021-10-09 15:41:39 +13:00
JT
4ddc953e38 Port help and start porting split 2021-10-09 14:02:01 +13:00
Darren Schroeder
42113a767a allow one to specify a custom separator 2021-10-08 10:15:07 -05:00
Darren Schroeder
c636c30a19 added a switch to enable coloring 2021-10-08 09:53:26 -05:00
Darren Schroeder
5ddf0d209d respect lscolors env var; measure width minus ansi 2021-10-08 09:40:20 -05:00
Darren Schroeder
1a3a837f3e
Merge pull request #96 from fdncred/ls_grid_output 
output `ls` as a grid vs table
 2021-10-08 08:23:15 -05:00
Darren Schroeder
c4dabe8327 some cleanup, extra_usage 2021-10-08 08:14:32 -05:00
xiuxiu62
bdfe8c0888 add mkdir command 2021-10-07 15:20:23 -07:00
Darren Schroeder
c4977ae143 clippy 2021-10-07 16:59:01 -05:00
Darren Schroeder
54a41c535b only print items with name column 2021-10-07 16:50:27 -05:00
xiuxiu62
8550f50522 substitute idiomatic call flag check 2021-10-07 14:36:47 -07:00
xiuxiu62
adabc839bf add touch command 2021-10-07 14:18:03 -07:00
Darren Schroeder
698f768a06 Merge branch 'main' into ls_grid_output 2021-10-07 11:07:21 -05:00
Darren Schroeder
ae8b315e76 added list output 2021-10-07 11:00:49 -05:00
Darren Schroeder
58d73d4c23 moved grid to it's own crate named nu-term-grid 2021-10-07 10:32:39 -05:00
JT
7eb022b58c Adapt tk's work for a source command 2021-10-06 15:29:05 +13:00
Tanishq Kancharla
d481d5ca96 Merge branch 'main' of https://github.com/nushell/engine-q into source-command 2021-10-05 22:16:07 -04:00
Tanishq Kancharla
011ad2e4e6 Merge branch 'source-command' of https://github.com/moonrise-tk/engine-q into source-command 2021-10-05 21:59:26 -04:00
Tanishq Kancharla
d6d0bad7aa reverted 2021-10-05 21:59:16 -04:00
JT
b35d47c500
Merge pull request #98 from xiuxiu62/main 
port `cp` to fs commands
 2021-10-06 11:20:18 +13:00
jacremer
b3b51a2ed6 drop redundant iter -> vec -> iter 2021-10-05 15:09:51 -07:00
xiuxiu62
cc8a470668 clean up unused imports 2021-10-05 14:13:23 -07:00
xiuxiu62
74d4c501a8 add move, recursive fill, and recursive create procedures 2021-10-05 14:08:39 -07:00
Michael Angerman
8536c12bd9 change signature name to get, it was (I believe) incorrectly named wrap 2021-10-05 12:59:17 -07:00
xiuxiu62
8dc3ebd6e2 start cp command 2021-10-05 12:55:46 -07:00
xiuxiu62
5da1310696 add fs utils 2021-10-05 12:55:33 -07:00
Darren Schroeder
7697f7bdce fix doc-test 2021-10-05 12:58:48 -05:00
JT
e1ebd461d2
Bump to 0.28 (#4064) 2021-10-06 06:35:25 +13:00
JT
f000d5d0a1
Remove the broken scrolling support (#4063) 
* Remove the broken scrolling support

* Remove the broken scrolling support
 2021-10-06 05:57:14 +13:00
Darren Schroeder
51a43f5617 mayve fix ci 2021-10-05 11:14:31 -05:00
Darren Schroeder
11b40a6c31 clippy 2021-10-05 10:30:49 -05:00
Darren Schroeder
3c843f7f61 renamed nu_grid to grid 2021-10-05 10:22:57 -05:00
Darren Schroeder
e402adbba0 WIP: output ls as a grid vs table 2021-10-05 08:43:20 -05:00
jacremer
27dcbe5c8a fix SyntaxShape::Filepath build error 2021-10-04 22:08:15 -07:00
Justin
4eb43adef2
Merge branch 'nushell:main' into main 2021-10-04 22:02:43 -07:00
jacremer
0ef0588e29 mv clippy suggestions 2021-10-04 21:40:26 -07:00
JT
80e7a8d594
Update mv.rs 2021-10-05 16:58:49 +13:00
xiuxiu62
1b96da5e5b add custom filesystem shell errors 2021-10-04 20:43:07 -07:00
JT
31ce8c1e33 Variable completions and better ls 2021-10-05 15:46:24 +13:00
JT
535ece4e76 Add unit parsing and eval support 2021-10-05 15:27:39 +13:00
Josh Cheek
574c5961c8
Add -c flag to select command (#4062) 
See cc3653cfd9 for more on the `-c` flag.

Co-authored-by: Andrés N. Robalino <andres@androbtech.com>

Co-authored-by: Andrés N. Robalino <andres@androbtech.com>
 2021-10-05 13:23:37 +13:00
JT
7c2bf68d45 Use list completions and better expansion 2021-10-05 10:37:32 +13:00
JT
a88058006a Add path completions 2021-10-05 08:21:31 +13:00
xiuxiu62
b2148e32b8 make mv parameters required 2021-10-04 05:13:47 -07:00
xiuxiu62
e325fd114d port the mv command 2021-10-04 04:32:08 -07:00
Tanishq Kancharla
dfd321a679
Merge branch 'main' into source-command 2021-10-03 14:25:00 -04:00
Tanishq Kancharla
909b7d2160 no-op 2021-10-03 14:23:23 -04:00
JT
75e323ee35 Lines shouldn't trim 2021-10-03 10:56:11 +13:00
JT
758fce8ae3
Merge pull request #86 from nushell/add_cd 
Add simple cd
 2021-10-03 09:20:28 +13:00
JT
91090e1db1 Add simple cd 2021-10-03 09:16:37 +13:00
JT
b5ec9e0360
Update mod.rs 2021-10-03 06:16:02 +13:00
Jakub Žádník
81cd03626d
Merge branch 'main' into module-export 2021-10-02 18:53:35 +03:00
Hojjat
92c855a412
Fixed two typos in the tutor. (#4051) 2021-10-02 21:37:59 +13:00
JT
6b76dd7cd7 Add select 2021-10-02 17:55:05 +13:00
JT
5843acec02 Add wrap and get and cell_path parsing 2021-10-02 15:59:11 +13:00
Tanishq Kancharla
2d4e471052 fix more merge conflicts 2021-10-01 22:17:32 -04:00
Tanishq Kancharla
16c60f44d5 merge w/ upstream 2021-10-01 22:09:16 -04:00
JT
c5e9ff5f14 add ps and early help 2021-10-02 10:53:13 +13:00
Jakub Žádník
891d79d2aa Fmt and misc fixes after rebase 2021-10-01 23:30:56 +03:00
Jakub Žádník
aa06a71e1f Move new commands to the new structure 2021-10-01 23:24:57 +03:00
Jakub Žádník
244289c901 Add missing file 2021-10-01 23:24:57 +03:00
Jakub Žádník
7488254cca Implement a rough version of 'hide' 
'hide' command is used to undefine custom commands
 2021-10-01 23:24:54 +03:00
Jakub Žádník
93521da9d8 Add 'export def' command 2021-10-01 23:21:28 +03:00
JT
503939dcbe add sys command 2021-10-01 19:53:47 +13:00
JT
d6e24cceb4 add a vertical record view 2021-10-01 19:01:22 +13:00
JT
3e232a5db8 Add 'from json' 2021-10-01 18:11:49 +13:00
JT
8250b44ce5 moved commands 2021-09-30 07:25:05 +13:00
JT
f0d5e2dcf1 Prepare nu_commands for porting 2021-09-30 07:17:51 +13:00
Darren Schroeder
5e34ef6dff
new command: into column_path (#4048) 2021-09-29 07:23:34 -05:00
ArtoLord
d567c58cc1
Add -c flag to update cells subcommand (#4039) 
* Add `-c` flag to `update cells` subcommand

* Fix lints
 2021-09-27 21:18:50 -05:00
Squirrel
4e0d7bc77c
Less deps (#4038) 
* compiles on nightly now. (breaking change)

* less deps

* Switch over to new resolver

(it's been stable for a while.)

* let's leave num-format for another PR
 2021-09-28 07:17:00 +13:00
Tanishq Kancharla
2b5ef1b2d7 Removed extra file 2021-09-27 08:10:45 -04:00
Tanishq Kancharla
719920fa37 tried to move source command into parser (still doesn't compile) 2021-09-27 08:10:18 -04:00
JT
47421e9ca7
Merge pull request #69 from kubouch/simple-module 
Primitive module implementation
 2021-09-27 05:14:23 +13:00
Jakub Žádník
3f8f3ecf9a Fmt 2021-09-26 14:12:39 +03:00
Jakub Žádník
9e176674a5 Start parsing 'use'; Add Use command 2021-09-26 13:25:52 +03:00
Jakub Žádník
57a07385ac Add leftover Module command file 2021-09-26 13:25:37 +03:00
Jakub Žádník
12cf1a8f83 Allow adding module blocks to engine state 2021-09-26 12:12:32 +03:00
Jakub Žádník
e9f1575924 Add a module command 2021-09-26 01:59:18 +03:00
JT
abac7e3795 improve table for lists 2021-09-26 07:07:37 +13:00
Fernando Herrera
d9c42eb194 contents declaration 2021-09-25 17:28:15 +01:00
Fernando Herrera
25a776c36b trim lines in command 2021-09-25 16:45:02 +01:00
Fernando Herrera
cf60f72452 table as string output 2021-09-25 15:47:23 +01:00
Patrick More
4e6327de1d
Added BigInt handling to the delimited file format for the 'to' command (#4034) 
Co-authored-by: patrick <patrick@spol42069.hitronhub.home>
 2021-09-25 09:47:16 +12:00
Fernando Herrera
b4977f1515 better print out for stream output 2021-09-24 13:03:39 +01:00
Fernando Herrera
cb9db792a6 filtering empty lines 2021-09-23 20:44:50 +01:00
Fernando Herrera
04990eeba4 allow collect warning 2021-09-23 20:39:42 +01:00
Fernando Herrera
772f8598dd lines command 2021-09-23 20:03:08 +01:00
Fernando Herrera
36c32e9832 input from ValueStream 2021-09-23 18:01:20 +01:00
Fernando Herrera
660e8b5b73 external with redirection 2021-09-23 17:42:03 +01:00
Jakub Žádník
349af05da8
Do not throw error for files not found in lib_dirs (#4029) 2021-09-20 13:44:47 -05:00
Fernando Herrera
6731e3542d clippy errors 2021-09-19 22:05:24 +01:00
Andrés N. Robalino
5d59234f8d
Flexibility updating table's cells. (#4027) 
Very often we need to work with tables (say extracted from unstructured data or some
kind of final report, timeseries, and the like).

It's inevitable we will be having columns that we can't know beforehand what their names
will be, or how many.

Also, we may end up with certain cells having values we may want to remove as we explore.

Here, `update cells` fundamentally goes over every cell in the table coming in and updates
the cell's contents with the output of the block passed. Basic example here:

```
> [

    [   ty1,       t2,       ty];

    [     1,        a, $nothing]
    [(wrap), (0..<10),      1Mb]
    [    1s,     ({}),  1000000]
    [ $true,   $false,   ([[]])]

] | update cells { describe }

───┬───────────────────────┬───────────────────────────┬──────────
 # │          ty1          │            t2             │    ty
───┼───────────────────────┼───────────────────────────┼──────────
 0 │ integer               │ string                    │ nothing
 1 │ row Column(table of ) │ range[[integer, integer)] │ filesize
 2 │ string                │ nothing                   │ integer
 3 │ boolean               │ boolean                   │ table of
───┴───────────────────────┴───────────────────────────┴──────────
```

and another one (in the examples) for cases, say we have a timeseries table generated and
we want to remove the zeros and have empty strings and save it out to something like CSV.

```
> [
    [2021-04-16, 2021-06-10, 2021-09-18, 2021-10-15, 2021-11-16, 2021-11-17, 2021-11-18];
    [        37,          0,          0,          0,         37,          0,          0]
] | update cells {|value| i
  if ($value | into int) == 0 {
    ""
  } {
    $value
  }
}

───┬────────────┬────────────┬────────────┬────────────┬────────────┬────────────┬────────────
 # │ 2021-04-16 │ 2021-06-10 │ 2021-09-18 │ 2021-10-15 │ 2021-11-16 │ 2021-11-17 │ 2021-11-18
───┼────────────┼────────────┼────────────┼────────────┼────────────┼────────────┼────────────
 0 │         37 │            │            │            │         37 │            │
───┴────────────┴────────────┴────────────┴────────────┴────────────┴────────────┴────────────
```
 2021-09-19 15:37:54 -05:00
Fernando Herrera
5a6aebfcb2 clippy errors 2021-09-19 21:09:11 +01:00
Fernando Herrera
bafc50fd5c external command 2021-09-19 20:29:58 +01:00
Tom Panton
f7043bf690
Fix #3090: let binding in command leaks when error occurs (#4022) 2021-09-19 14:57:20 +12:00
Tw
1297499d7a
add command g to switch shell quickly (#4014) 
Signed-off-by: Tw <tw19881113@gmail.com>
 2021-09-17 10:39:14 +01:00
JT
8581bec891
bump 0.37.1 (#4019) 2021-09-16 13:32:22 +12:00
Fernando Herrera
c164ef5489
Update to polars 0.16 (#4013) 
* update to polars 0.16

* enabled features for polars
 2021-09-16 07:10:12 +12:00
Jakub Žádník
cc3653cfd9
Path commands: Put column path args behid flag; Allow path join appending without flag (#4008) 
* Change path join signature

* Appending now works without flag
* Column path operation is behind a -c flag

* Move column path arg retrieval to a function

Also improves errors

* Fix path join tests

* Propagate column path changes to all path commands

* Update path command examples with columns paths

* Modernize path command examples by removing "echo"

* Improve structured path error message

* Fix typo
 2021-09-15 21:03:51 +03:00
JT
1d80a68f4c
bump to 0.37 (#4006) 2021-09-15 06:44:24 +12:00
JT
b4f918b889 Very early proof-of-concept git branch completion 2021-09-14 16:59:46 +12:00
JT
32c1f0c8d4 better it detection and block params in shapes 2021-09-13 19:54:13 +12:00
Jakub Žádník
cc5c4d38bb
Small fixes and refactors to paths & source command (#3998) 
* Expand path when converting value -> PathBuf

Also includes Tagged<PathBuf>.

Fixes #3605

* Expand path for PATH env. variable

Fixes #1834

* Remove leftover Cows after nu-path refactor

There were some unnecessary Cow conversions leftover from the old
nu-path implementation.

* Use canonicalize in source command; Improve errors

Previously, `source` used `expand_path()` which does not follow
symlinks.

As a follow up, I improved the source error messages so they now tell
why the source file could not be canonicalized or read into string.
 2021-09-12 02:36:14 +03:00