Commit Graph

3228 Commits

Author SHA1 Message Date
Maxim Zhiburt
525eac1afd
[DRAFT] Check fix for emojie, wrap issues (#13430)
Hi there

Here I am using latest tabled.

My tests shows it does fixes panics, but I am wanna be sure.

@fdncred could you verify that it does fixes those panics/errors?

Closes #13405 
Closes #12786
2024-08-23 17:35:42 -05:00
Poliorcetics
7003b007d5
doc: fix broken doc links (#13644)
Some broken doc links I saw when compiling with `cargo +stable doc
--no-deps --document-private-items --workspace --open`
2024-08-23 21:17:44 +02:00
Andrej Kolčin
822007dbbb
Remove unused same-file workspace dependency (#13678)
A small no-op change. It was used in a two years old `mv` fix
(848550771a, pre `uu_mv`). But now it's redundant.
2024-08-23 20:51:34 +02:00
Andrej Kolčin
0560826414
encode/decode for multiple alphabets (#13428)
Based on the discussion in #13419.


## Description

Reworks the `decode`/`encode` commands by adding/changing the following
bases:

- `base32`
- `base32hex`
- `hex`
- `new-base64`

The `hex` base is compatible with the previous version of `hex` out of
the box (it only adds more flags). `base64` isn't, so the PR adds a new
version and deprecates the old one.

All commands have `string -> binary` signature for decoding and `string
| binary -> string` signature for encoding. A few `base64` encodings,
which are not a part of the
[RFC4648](https://datatracker.ietf.org/doc/html/rfc4648#section-6), have
been dropped.


## Example usage

```Nushell
~/fork/nushell> "string" | encode base32 | decode base32 | decode
string
```

```Nushell
~/fork/nushell> "ORSXG5A=" | decode base32
# `decode` always returns a binary value
Length: 4 (0x4) bytes | printable whitespace ascii_other non_ascii
00000000:   74 65 73 74                                          test
```


## User-Facing Changes

- New commands: `encode/decode base32/base32hex`.
- `encode hex` gets a `--lower` flag.
- `encode/decode base64` deprecated in favor of `encode/decode
new-base64`.
2024-08-23 11:18:51 -05:00
Darren Schroeder
ffddee5678
add more granularity for into record with dates (#13650)
# Description

This PR adds a little more granularity when using `into record` with
dates.

### Before
```nushell
❯ date now | into record
╭──────────┬────────╮
│ year     │ 2024   │
│ month    │ 8      │
│ day      │ 19     │
│ hour     │ 18     │
│ minute   │ 31     │
│ second   │ 27     │
│ timezone │ -05:00 │
╰──────────┴────────╯
```

### After
```nushell
❯ date now | into record
╭─────────────┬────────╮
│ year        │ 2024   │
│ month       │ 8      │
│ day         │ 19     │
│ hour        │ 18     │
│ minute      │ 30     │
│ second      │ 51     │
│ millisecond │ 928    │
│ microsecond │ 980    │
│ nanosecond  │ 0      │
│ timezone    │ -05:00 │
╰─────────────┴────────╯
```
2024-08-22 12:09:27 +02:00
Stefan Holderbach
95b78eee25
Change the usage misnomer to "description" (#13598)
# Description
    
The meaning of the word usage is specific to describing how a command
function is *used* and not a synonym for general description. Usage can
be used to describe the SYNOPSIS or EXAMPLES sections of a man page
where the permitted argument combinations are shown or example *uses*
are given.
Let's not confuse people and call it what it is a description.

Our `help` command already creates its own *Usage* section based on the
available arguments and doesn't refer to the description with usage.

# User-Facing Changes

`help commands` and `scope commands` will now use `description` or
`extra_description`
`usage`-> `description`
`extra_usage` -> `extra_description`

Breaking change in the plugin protocol:

In the signature record communicated with the engine.
`usage`-> `description`
`extra_usage` -> `extra_description`

The same rename also takes place for the methods on
`SimplePluginCommand` and `PluginCommand`

# Tests + Formatting
- Updated plugin protocol specific changes
# After Submitting
- [ ] update plugin protocol doc
2024-08-22 12:02:08 +02:00
Ian Manske
9261c0c55a
Be explicit about reduce args and input (#13646)
# Description

`run_with_value` is meant for running simple closures with one arg.
Using `run_with_value` after `add_arg` is slightly confusing.
2024-08-22 11:39:21 +02:00
Devyn Cairns
7a888c9e9b
Change behavior of into record on lists to be more useful (#13637)
# Description

The previous behaviour of `into record` on lists was to create a new
record with each list index as the key. This was not very useful for
creating meaningful records, though, and most people would end up using
commands like `headers` or `transpose` to turn a list of keys and values
into a record.

This PR changes that instead to do what I think the most ergonomic thing
is, and instead:

- A list of records is merged into one record.
- A list of pairs (two element lists) is folded into a record with the
first element of each pair being the key, and the second being the
value.

The former is just generally more useful than having to use `reduce`
with `merge` for such a common operation, and the latter is useful
because it means that `$a | zip $b | into record` *just works* in the
way that seems most obvious.

Example:

```nushell
[[foo bar] [baz quux]] | into record # => {foo: bar, baz: quux}
[{foo: bar} {baz: quux}] | into record # => {foo: bar, baz: quux}
[foo baz] | zip [bar quux] | into record # => {foo: bar, baz: quux}
```

The support for range input has been removed, as it would no longer
reflect the treatment of an equivalent list.

The following is equivalent to the old behavior, in case that's desired:

```
0.. | zip [a b c] | into record # => {0: a, 1: b, 2: c}
```

# User-Facing Changes
- `into record` changed as described above (breaking)
- `into record` no longer supports range input (breaking)

# Tests + Formatting
Examples changed to match, everything works. Some usage in stdlib and
`nu_plugin_nu_example` had to be changed.

# After Submitting
- [ ] release notes (commands, breaking change)
2024-08-22 11:38:43 +02:00
Stefan Holderbach
e211b7ba53
Bump version to 0.97.2 (#13666) 2024-08-22 11:36:32 +02:00
Devyn Cairns
60769ac1ba
Bump version to 0.97.1 (#13659)
# Description

Bump version to `0.97.1`, which will be the actual next major release.
(`0.97.0` had a bug.)
2024-08-20 20:21:12 -07:00
Jack Wright
d667b3c0bc
bumped version number to 0.97 (#13655) 2024-08-20 16:28:19 -07:00
Bruce Weirdan
7e9d32d64e
Drop outdated touch -d example (#13631)
Fixes nushell/nushell#8723

# Description

The example was showing the flag that no longer exists.

# User-Facing Changes

Help no longer shows the example with `-d` flag.

# Tests + Formatting

I trust in CI.

# After Submitting

Nothing.
2024-08-15 23:57:25 +02:00
Bruce Weirdan
a80273bd7b
Drop unused fs_extra and hamcrest2 dependencies (#13628)
Fixes nushell/nushell#7995

# Description

This dependency is no longer used by nushell itself.

# User-Facing Changes

None.

# Tests + Formatting

Pased.

# After Submitting

None.
2024-08-15 19:25:50 +02:00
Piotr Kufel
5473def7ef
Prefer process name over executable path (#13618)
# Description
Prefer process name over executable path. This in practice causes the
`name` column to use just the base executable name.

Also set start_time to nothing on error, because why not.

# User-Facing Changes

Before:

> /opt/google/chrome/chrome

After:

> chrome

Also picks up changes due to `echo test-proc > /proc/$$/comm`.

# Tests + Formatting

No new coverage.
2024-08-15 13:44:01 +08:00
Stefan Holderbach
31b3104af7
Remove code duplication in glob (#13626) 2024-08-14 23:11:00 +02:00
Bruce Weirdan
e690e7aac0
Fallback to extension-based content type detection when parsing Content-Type header fails (#13610)
# Description

Previously when nushell failed to parse the content type header, it
would emit an error instead of returning the response. Now it will fall
back to `text/plain` (which, in turn, will trigger type detection based
on file extension).

May fix (potentially) nushell/nushell#11927

Refs:
https://discord.com/channels/601130461678272522/614593951969574961/1272895236489613366

Supercedes: #13609 

# User-Facing Changes

It's now possible to fetch content even if the server returns an invalid
content type header. Users may need to parse the response manually, but
it's still better than not getting the response at all.

# Tests + Formatting

Added a test for the new behaviour.

# After Submitting
2024-08-14 09:47:01 -05:00
Darren Schroeder
f122065772
create a better error message for bad glob patterns (#13613)
# Description

@sholderbach pointed out that I could've made this error message better.
So, here's my attempt to make it better.

This should work. I had a hard time figuring out how to trigger the
error anyway because the type checker doesn't allow "bad" parameters to
begin with.

### Before

![image](https://github.com/user-attachments/assets/ac60ce27-4b9a-49ca-910c-74422ae31bc4)


### After

![image](https://github.com/user-attachments/assets/fe939339-67df-4d30-a8dd-5ce3fe623a95)


# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library

> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
2024-08-13 18:40:17 -05:00
Darren Schroeder
4732507f46
allow glob to take a glob or a string as the input (#13612)
# Description

This PR changes glob to take either a string or a glob as a parameter.

Closes #13611

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library

> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
2024-08-13 14:27:42 -05:00
Darren Schroeder
5f45f6c223
add more helpful error with text/xml (#13609)
# Description

This PR is meant to provide a more helpful error message when using http
get and the content type can't be parsed.

### Before

![image](https://github.com/user-attachments/assets/4e6176e2-ec35-48d8-acb3-af5d1cda4327)

### After

![image](https://github.com/user-attachments/assets/aa498ef7-f1ca-495b-8790-484593f02e35)
The span isn't perfect but there's no way to get the span of the content
type that I can see.

In the middle of fixing this error, I also discovered how to fix the
problem in general. Since you can now see the error message complaining
about double quotes (char 22 at position 0. 22 hex is `"`). The fix is
just to remove all the double quotes from the content_type and then you
get this.

### After After

![image](https://github.com/user-attachments/assets/2223d34f-4563-4dea-90eb-83326e808af1)

The discussion on Discord about this is that `--raw` or
`--ignore-errors` should eat this error and it "just work" as well as
default to text or binary when the mime parsing fails. I agree but this
PR does not implement that.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library

> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
2024-08-13 14:27:28 -05:00
Wind
a55d172e52
make ls -lf outputs full path in symbolic target (#13605)
# Description
Fixes: #13479 

# User-Facing Changes
Given the following setup:
```
cd /tmp
touch src_file.txt
ln -s src_file.txt link1
```
### Before 
```
ls -lf link1 | get target.0  # It outputs src_file.txt
```
### After
```
ls -lf link1 | get target.0  # It outputs /tmp/src_file.txt
```
# Tests + Formatting
Added a test for the change
2024-08-13 06:34:10 -05:00
playdohface
059167ac96
Make error-message more helpful when user invokes a non-executable file (#13589)
# Description

Fixes Issue #13477 
This adds a check to see if a user is trying to invoke a
(non-executable) file as a command and returns a helpful error if so.
EDIT: this will not work on Windows, and is arguably not relevant there,
because of the different semantics of executables. I think the
equivalent on Windows would be if a user tries to invoke `./foo`, we
should look for `foo.exe` or `foo.bat` in the directory and recommend
that if it exists.

# User-Facing Changes

When a user invokes an unrecognized command that is the path to an
existing file, the error used to say:
`{name} is neither a Nushell built-in or a known external command` 
This PR proposes to change the message to:
`{name} refers to a file that is not executable. Did you forget to to
set execute permissions?`

# Tests + Formatting
Ran cargo fmt, clippy and test on the workspace. 
EDIT: added test asserting the new behavior
2024-08-12 14:21:08 +02:00
Devyn Cairns
4e205cd9a7
Add --raw switch to print for binary data (#13597)
# Description

Something I meant to add a long time ago. We currently don't have a
convenient way to print raw binary data intentionally. You can pipe it
through `cat` to turn it into an unknown stream, or write it to a file
and read it again, but we can't really just e.g. generate msgpack and
write it to stdout without this. For example:

```nushell
[abc def] | to msgpack | print --raw
```

This is useful for nushell scripts that will be piped into something
else. It also means that `nu_plugin_nu_example` probably doesn't need to
do this anymore, but I haven't adjusted it yet:

```nushell
def tell_nushell_encoding [] {
  print -n "\u{0004}json"
}
```

This happens to work because 0x04 is a valid UTF-8 character, but it
wouldn't be possible if it were something above 0x80.

`--raw` also formats other things without `table`, I figured the two
things kind of go together. The output is kind of like `to text`.
Debatable whether that should share the same flag, but it was easier
that way and seemed reasonable.

# User-Facing Changes
- `print` new flag: `--raw`

# Tests + Formatting
Added tests.

# After Submitting
- [ ] release notes (command modified)
2024-08-12 17:29:25 +08:00
Qnbie
e530e7d654
Make the math commands const (#13566)
This PR closes [Issue
#13482](https://github.com/nushell/nushell/issues/13482)

# Description
This PR tend to make all math function to be constant. 

# User-Facing Changes
The math commands now can be used as constant methods.

### Some Example
```
> const MODE = [3 3 9 12 12 15] | math mode
> $MODE
╭───┬────╮
│ 0 │  3 │
│ 1 │ 12 │
╰───┴────╯

> const LOG = [16 8 4] | math log 2
> $LOG
╭───┬──────╮
│ 0 │ 4.00 │
│ 1 │ 3.00 │
│ 2 │ 2.00 │
╰───┴──────╯

> const VAR = [1 3 5] | math variance
> $VAR
2.6666666666666665
```

# Tests + Formatting
Tests are added for all of the math command to test there constant
behavior.

I mostly focused on the actual user experience, not the correctness of
the methods and algorithms.

# After Submitting
I think this change don't require any additional documentation. Feel
free to correct me in this topic please.
2024-08-07 22:20:33 +02:00
Bruce Weirdan
2ced9e4d19
Add multipart/form-data uploads (#13532)
Fixes nushell/nushell#11046

# Description
This adds support for `multipart/form-data` (RFC 7578) uploads to
nushell.

Binary data is uploaded as files (`application/octet-stream`),
everything else is uploaded as plain text.

```console
$ http post https://echo.free.beeceptor.com --content-type multipart/form-data {cargo: (open -r Cargo.toml | into binary ), description: "It's some TOML"} | upsert ip "<redacted>"
╭───────────────────┬─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ method            │ POST                                                                                                                                                                    │
│ protocol          │ https                                                                                                                                                                   │
│ host              │ echo.free.beeceptor.com                                                                                                                                                 │
│ path              │ /                                                                                                                                                                       │
│ ip                │ <redacted>                                                                                                                                                              │
│                   │ ╭─────────────────┬────────────────────────────────────────────────────────────────────╮                                                                                │
│ headers           │ │ Host            │ echo.free.beeceptor.com                                            │                                                                                │
│                   │ │ User-Agent      │ nushell                                                            │                                                                                │
│                   │ │ Content-Length  │ 9453                                                               │                                                                                │
│                   │ │ Accept          │ */*                                                                │                                                                                │
│                   │ │ Accept-Encoding │ gzip                                                               │                                                                                │
│                   │ │ Content-Type    │ multipart/form-data; boundary=a15f6a14-5768-4a6a-b3a4-686a112d9e27 │                                                                                │
│                   │ ╰─────────────────┴────────────────────────────────────────────────────────────────────╯                                                                                │
│ parsedQueryParams │ {record 0 fields}                                                                                                                                                       │
│                   │ ╭─────────────────┬───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮ │
│ parsedBody        │ │                 │ ╭─────────────┬────────────────╮                                                                                                                  │ │
│                   │ │ textFields      │ │ description │ It's some TOML │                                                                                                                  │ │
│                   │ │                 │ ╰─────────────┴────────────────╯                                                                                                                  │ │
│                   │ │                 │ ╭───┬───────┬──────────┬──────────────────────────┬───────────────────────────┬───────────────────────────────────────────┬────────────────╮      │ │
│                   │ │ files           │ │ # │ name  │ fileName │       Content-Type       │ Content-Transfer-Encoding │            Content-Disposition            │ Content-Length │      │ │
│                   │ │                 │ ├───┼───────┼──────────┼──────────────────────────┼───────────────────────────┼───────────────────────────────────────────┼────────────────┤      │ │
│                   │ │                 │ │ 0 │ cargo │ cargo    │ application/octet-stream │ binary                    │ form-data; name="cargo"; filename="cargo" │ 9101           │      │ │
│                   │ │                 │ ╰───┴───────┴──────────┴──────────────────────────┴───────────────────────────┴───────────────────────────────────────────┴────────────────╯      │ │
│                   │ ╰─────────────────┴───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ │
╰───────────────────┴─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
```
# User-Facing Changes
`http post --content-type multipart/form-data` now accepts a record
which is uploaded as `multipart/form-data`.
Binary data is uploaded as files (`application/octet-stream`),
everything else is uploaded as plain text.

Previously `http post --content-type multipart/form-data` rejected
records, so there's no BC break.

# Tests + Formatting

Added.

# After Submitting
- [ ] update docs to showcase new functionality
2024-08-06 15:28:38 -05:00
Andrej Kolchin
eca2975b3d
Fix a typo in an example (#13548)
Accidentally used the old name of the command, `random bytes`, instead
of the correct one.

Co-authored-by: Andrej Kolčin <self@kaathewise.net>
2024-08-06 13:18:49 +02:00
Jack Wright
73e8de9753
Attempt to guess the content type of a file when opening with --raw (#13521)
# Description
Attempt to guess the content type of a file when opening with --raw and
set it in the pipeline metadata.

<img width="644" alt="Screenshot 2024-08-02 at 11 30 10"
src="https://github.com/user-attachments/assets/071f0967-c4dd-405a-b8c8-f7aa073efa98">


# User-Facing Changes
- Content of files can be directly piped into commands like `http post`
with the content type set appropriately when using `--raw`.
2024-08-06 11:36:24 +02:00
NotTheDr01ds
4e83ccdf86
Allow int input when using a formatstring in into datetime (#13541)
# Description

When using a format string, `into datetime` would disallow an `int` even
when it logically made sense. This was mainly a problem when attempting
to convert a Unix epoch to Nushell `datetime`. Unix epochs are often
stored or returned as `int` in external data sources.

```nu
1722821463 | into datetime -f '%s'
Error: nu:🐚:only_supports_this_input_type

  × Input type not supported.
   ╭─[entry #3:1:1]
 1 │ 1722821463 | into datetime -f '%s'
   · ─────┬────   ──────┬──────
   ·      │             ╰── only string input data is supported
   ·      ╰── input type: int
   ╰────
```

While the solution was simply to `| to text` the `int`, this PR handles
the use-case automatically.

Essentially a ~5 line change that just moves the current parsing to a
closure that is called for both Strings and Ints-converted-to-Strings.

# User-Facing Changes

After the change:

```nu
[
  1722821463
  "1722821463"
  0
] | each { into datetime -f '%s' }
╭───┬──────────────╮
│ 0 │ 10 hours ago │
│ 1 │ 10 hours ago │
│ 2 │ 54 years ago │
╰───┴──────────────╯
```

# Tests + Formatting

Test case added.

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting
2024-08-05 20:05:32 -05:00
Andrej Kolchin
1c37f4b958
Create random binary command (#13542)
# Description/User-Facing Changes

Creates a new `random binary <LENGTH>` command, which returns random
bytes.

Resolve #13500
2024-08-05 21:07:12 +02:00
Ian Manske
f4c0d9d45b
Path migration part 4: various tests (#13373)
# Description
Part 4 of replacing std::path types with nu_path types added in
https://github.com/nushell/nushell/pull/13115. This PR migrates various
tests throughout the code base.
2024-08-03 10:09:13 +02:00
Stefan Holderbach
85b06b22d9
Replace manual Record::get implementation (#13525)
Let's simplify here
2024-08-03 01:14:44 +02:00
Stefan Holderbach
ff1ad77130
Simplify column look-up in default (#13522)
# Description
Since we make the promise that record keys/columns are exclusice we
don't have to go through all columns after we have found the first one.
Should permit some short-circuiting if the column is found early.

# User-Facing Changes
(-)

# Tests + Formatting
(-)
2024-08-03 00:26:35 +02:00
NotTheDr01ds
ed82f9ee18
Clarify default command help (#13519)
# Description

Updates `default` command description to be more clear and adds an
example for a missing values in a list-of-records.

# User-Facing Changes

Help/doc only

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

- Update `nothing` doc in Book to reference `default` per
https://github.com/nushell/nushell.github.io/issues/1073 - This was a
bit of a rabbit trail on the path to that update. ;-)

---------

Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
2024-08-02 21:23:25 +02:00
NotTheDr01ds
ca8eb856e8
Doc and examples for multi-dot directory traversal (#13513)
# Description

With this PR, we should be able to close
https://github.com/nushell/nushell.github.io/issues/1225

Help/doc/examples updated for:

* `cd` to show multi-dot traversal
* `cd` to show implicit `cd` with bare directory path
* Fixed/clarified another example that mentioned `$OLDPATH` while I was
in there
* `mv` and `cp` examples for multi-dot traversal
* Updated `cp` examples to use more consistent (and clear) filenames

# User-Facing Changes

Help/doc only

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

N/A
2024-08-01 15:22:25 -05:00
NotTheDr01ds
168835ecd2
random chars doc clarifications (#13511)
# Description

Clarified `random chars` help/doc:

* Default string length in absence of a `--length` arg is 25
* Characters are *"uniformly distributed over ASCII letters and numbers:
a-z, A-Z and 0-9"* (copied from the [`rand` crate
doc](https://docs.rs/rand/latest/rand/distributions/struct.Alphanumeric.html).

# User-Facing Changes

Help/Doc only
2024-08-01 21:21:39 +02:00
Jack Wright
d34a24db33
setting content type metadata on all core to * commands (#13506)
# Description

All core `to *` set content type pipeline metadata. 

# User-Facing Changes
- For consistency, `from json` no longer sets the content type metadata

# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib
2024-08-01 11:10:52 +02:00
Stefan Holderbach
2c6b1471e1
Contentious clippy fixes (#13498)
Lints from stable or nightly toolchain that may have questionable added
value.

- **Contentious lint to contract into single `if let`**
- **Potential false positive around `AsRef`/`Deref` fun**
2024-08-01 11:02:55 +02:00
Ian Manske
ae5fed41ed
Path migration part 3: $nu paths (#13368)
# Description
Part 3 of replacing `std::path` types with `nu_path` types added in
#13115. This PR targets the paths listed in `$nu`. That is, the home,
config, data, and cache directories.
2024-08-01 10:16:31 +02:00
Embers-of-the-Fire
ca73d85c09
Add --upgrade switch for mv command (#13505)
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# Description
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Add `--upgrade, -u` switch for `mv` command, corresponding to `cp`.

Closes #13458.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
```plain
❯ help mv | find update
╭──────────┬───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│        0 │   -u, --update - move and overwite only when the SOURCE file is newer than the destination file or when the destination file is missing       │
╰──────────┴───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
```

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:
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- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `cargo test --workspace` to check that all tests pass (on Windows
make sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- [x] `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
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P.S.  
The standard test kit (`nu-test-support`) doesn't provide utility to
create file with modification timestamp, and I didn't find any test for
this in `cp` command. I had tested on my local machine but I'm not sure
how to integrate it into ci. If unit testing is required, I may need
your guidance.

# After Submitting
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- [x] Command docs are auto generated.
2024-07-31 20:43:06 -05:00
Bruce Weirdan
f82c43f850
Consider numbers to be part of a word in split words (#13502)
# Description

Before this change, `"hash sha256 123 ok" | split words` would return
`[hash sha ok]` - which is surprising to say the least.

Now it will return `[hash sha256 123 ok]`.

Refs:
https://discord.com/channels/601130461678272522/615253963645911060/1268151658572025856

# User-Facing Changes
`split words` will no longer remove digits.

# Tests + Formatting
Added a test for this specific case.

# After Submitting
2024-07-31 16:35:41 -05:00
NotTheDr01ds
3dc9691aaa
Clarify random int help (#13503)
# Description

Minor nitpicks, but the `random int` help and examples were a bit
ambiguous in several aspects. Updated to clarify that:

* An unconstrained `random int` returns a non-negative integer. That is,
the smallest potential value is 0. Technically integers include negative
numbers as well, and `random int` will never return one unless you pass
it a range with a negative lower-bound.

* To that end, changed the final example to demonstrate a negative
lower-bound.

* The range is inclusive. While most people would probably assume this,
the changes make this explicit in the examples and argument description.

# User-Facing Changes

Help only

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib

# After Submitting

N/A
2024-07-31 16:34:38 -05:00
Stefan Holderbach
42531e017c
Clippy fixes from stable and nightly (#13455)
- **Doccomment style fixes**
- **Forgotten stuff in `nu-pretty-hex`**
- **Don't `for` around an `Option`**
- and more

I think the suggestions here are a net positive, some of the suggestions
moved into #13498 feel somewhat arbitrary, I also raised
https://github.com/rust-lang/rust-clippy/issues/13188 as the nightly
`byte_char_slices` would require either a global allow or otherwise a
ton of granular allows or possibly confusing bytestring literals.
2024-07-31 20:37:40 +02:00
Wind
928c57db41
save: print to stderr for bytestream (#13422)
# Description
Fixes: #13260 

When user run a command like this:
```nushell
$env.FOO = " New";
$env.BAZ = " New Err";
do -i {nu -n -c 'nu --testbin echo_env FOO; nu --testbin echo_env_stderr BAZ'} | save -a -r save_test_22/log.txt
```

`save` command sinks the output of previous commands' stderr output. I
think it should be `stderr`.

# User-Facing Changes
```nushell
$env.FOO = " New";
$env.BAZ = " New Err";
do -i {nu -n -c 'nu --testbin echo_env FOO; nu --testbin echo_env_stderr BAZ'} | save -a -r save_test_22/log.txt
```
The command will output ` New Err` to stderr.

# Tests + Formatting
Added 2 cases.
2024-07-31 18:19:35 +02:00
Stefan Holderbach
813aac89bd
Clippy fixes for toolchain bump (#13497)
- **Suggested default impl for the new `*Stack`s**
- **Change a hashmap to make clippy happy**
- **Clone from fix**
- **Fix conditional unused in test**
- then **Bump rust toolchain**
2024-07-31 14:49:22 +02:00
Devyn Cairns
8e2917b9ae
Make assignment and const consistent with let/mut (#13385)
# Description

This makes assignment operations and `const` behave the same way `let`
and `mut` do, absorbing the rest of the pipeline.

Changes the lexer to be able to recognize assignment operators as a
separate token, and then makes the lite parser continue to push spans
into the same command regardless of any redirections or pipes if an
assignment operator is encountered. Because the pipeline is no longer
split up by the lite parser at this point, it's trivial to just parse
the right hand side as if it were a subexpression not contained within
parentheses.

# User-Facing Changes
Big breaking change. These are all now possible:

```nushell
const path = 'a' | path join 'b'

mut x = 2
$x = random int
$x = [1 2 3] | math sum

$env.FOO = random chars
```

In the past, these would have led to (an attempt at) bare word string
parsing. So while `$env.FOO = bar` would have previously set the
environment variable `FOO` to the string `"bar"`, it now tries to run
the command named `bar`, hence the major breaking change.

However, this is desirable because it is very consistent - if you see
the `=`, you can just assume it absorbs everything else to the right of
it.

# Tests + Formatting
Added tests for the new behaviour. Adjusted some existing tests that
depended on the right hand side of assignments being parsed as
barewords.

# After Submitting
- [ ] release notes (breaking change!)
2024-07-30 18:55:22 -05:00
Darren Schroeder
ea22c319b6
make math sqrt const (#13487)
# Description

Just a quick PR to demonstrate one way to make commands const.
related to https://github.com/nushell/nushell/issues/13482

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

# Tests + Formatting
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# After Submitting
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2024-07-30 08:53:41 -05:00
Maxim Uvarov
7432e67da1
don't force stripping ansi codes from strings in stor (#13464)
# Description

The current version of `stor` forces stripping ansi code coloring from
all the strings.
In this PR, I propose to keep strings unchanged.

The logic behind the proposed changes was best described in the
[discord](https://discord.com/channels/601130461678272522/601130461678272524/1266387441074442272):
<img width="773" alt="image"
src="https://github.com/user-attachments/assets/063cdebd-684f-46f1-aca1-faeb4827723d">

with proposed changes we can store colored output:
```
stor reset; stor create --table-name test --columns {a: str};
ls | table | {a: $in} | stor insert --table-name test | null;
stor open | query db 'select a from test' | get a.0 
```

<img width="704" alt="image"
src="https://github.com/user-attachments/assets/8f062808-18fc-498b-a77e-a118f6b9953a">


# User-Facing Changes

If one was using `stor` together with ansi colored input, and then was
querying `stor` with search operations, they might break. But I don't
think that it is a big problem, as one will just need to use `ansi
reset` before storing data.

# Tests + Formatting

Tests are okay.

Thanks to @fdncred for spending time to help me write these changes 🙏
2024-07-30 08:52:28 -05:00
Bahex
0576794e74
reduce: supply <acc> to the closure as pipeline input as well (#13461)
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resolve #13459

# Description
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Make `reduce` supply the accumulator value to closure as pipeline input.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

Mostly described in #13459

- Should not be a breaking change.
- Allows cleaner patterns like `... | reduce {|it| merge $it}`

# Tests + Formatting
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`cargo test --package nu-cli --test main -- commands::reduce` and
`toolkit test stdlib` report no issues
2024-07-30 08:51:51 -05:00
Devyn Cairns
c31291753c
Bump version to 0.96.2 (#13485)
This should be the new development version. We most likely don't need a
0.96.2 patch release. Should be free to merge PRs after this.
2024-07-29 17:20:55 -07:00
Devyn Cairns
9f90d611e1
Bump version to 0.96.1 (#13439)
(Post-release bump.)
2024-07-25 18:28:18 +08:00
Devyn Cairns
a80dfe8e80
Bump version to 0.96.0 (#13433) 2024-07-23 16:10:35 -07:00