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Author SHA1 Message Date
Diogo Edegar Mafra
c1981dfc26
Fix README formatting (#2996) 2021-02-02 19:23:38 +13:00
Darren Schroeder
fd41fa31d5
add $nothing and tests (#2995) 2021-02-02 19:23:12 +13:00
Darren Schroeder
2c52144f41
Update README.md (#2993) 
add contributors graphic
 2021-02-02 07:05:37 +13:00
Darren Schroeder
87c7898b65
update sysinfo due to breaking change with get_version (#2988) 2021-01-30 12:21:32 -06:00
Jonathan Turner
44e088c6fe
Move filesize to use bigint (#2984) 
* Move filesize to be bigint-sized

* Add tests and fix filesize display

* clippy
 2021-01-30 11:35:18 +13:00
Ingvar Stepanyan
7b4cbd7ce9
Few fixes for WASI build (#2983) 
- Disable shadow-rs (libgit2-sys compilation on WASI fails for various strange reasons, so seems easier to disable altogether for now).
 - Disable directories-support (WASI doesn't have concept of user directory and such calls fail at runtime).
 2021-01-30 09:11:07 +13:00
Darren Schroeder
b052d524da
added pow operator, and filesize math (#2976) 
* added pow operator, and filesize math

* removed + and - arms, removed some pow, pow higher precedence

* Update value.rs

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
 2021-01-29 07:44:02 -06:00
Darren Schroeder
47c4b8e88a
allow str from to convert more things to string (#2977) 
* allow str from to convert more things to string

* fixed FileSize so it reports with units configured

* added tests
 2021-01-29 07:43:35 -06:00
Leonhard Kipp
d0a2a02eea
Add possibility to declare optional parameters and switch flags (#2966) 
* Add possibility to declare optional parameters and switch flags

With this commit applied it is now possible to specify optional parameters and flags
as switches. This PR **only** makes guarantees about **parsing** optional flags and
switches correctly. This PR **does not guarantee flawless functionality** of
optional parameters / switches within scripts.
functionality within scripts. Example:

test.nu
```shell
def my_command [
    opt_param?
    opt_param2?: int
    --switch
] {echo hi nushell}
```

```shell
> source test.nu
> my_command -h
───┬─────────
 0 │ hi
 1 │ nushell
───┴─────────
Usage:
  > my_command <mandatory_param> (opt_param) (opt_param2) {flags}

Parameters:
  <mandatory_param>
  (opt_param)
  (opt_param2)

Flags:
  -h, --help: Display this help message
  --switch
  --opt_flag <any>
```

* Update def docs
 2021-01-28 06:31:29 +13:00
Darren Schroeder
b1e1dab4cb
add % operator for modulus, work with decimals (#2975) 
* add % operator, work with decimals

* removed the % operator to reserve for something else
 2021-01-26 12:42:34 -06:00
Jonathan Turner
388973e9ab
Bump to 0.26.0 (#2974) 2021-01-26 23:07:08 +13:00
Darren Schroeder
2129ec7558
allow pad to use multi-byte chars (#2973) 2021-01-26 22:09:38 +13:00
Jonathan Turner
82f122525c
Delete nushell-demo.svg 2021-01-25 20:35:10 +13:00
Jonathan Turner
7c4c00f1e6
Update README.md 2021-01-25 20:34:05 +13:00
Jonathan Turner
fe6c7dc10a
Add files via upload 2021-01-25 20:33:06 +13:00
Joseph T. Lyons
9bc24e3b12
Remove unnecessary clone() (#2970) 2021-01-25 20:13:05 +13:00
Jonathan Turner
833baca66e
Add a new animated demo (#2971) 2021-01-25 20:12:44 +13:00
Joseph T. Lyons
9fd92512a2
Use equality assert macros (#2969) 2021-01-25 18:16:10 +13:00
Jonathan Turner
b692ca7896
Fix ps sys units (#2967) 
* Fix the units for sys and ps

* Better conversion
 2021-01-25 08:34:43 +13:00
Jonathan Turner
52dc04a35a
Error on bad row in column path (#2964) 
* Error on bad row in column path

* Add more pathing tests
 2021-01-22 18:14:13 -05:00
Andrés N. Robalino
42b1287759
Parity and anchor carrying for str command suite. (#2965) 
Bring the majority of str sub commands to parity supporting their actions
by column paths. Ensuring they carry over anchor meta data as well.
 2021-01-22 18:13:30 -05:00
Darren Schroeder
5a471aa1d0
fixed char signature (#2963) 2021-01-22 15:48:31 -06:00
Jonathan Turner
a4b8d4a098
Add rest support to blocks (#2962) 2021-01-23 10:28:32 +13:00
Darren Schroeder
a3be6affa4
fix some misalignment errors (#2959) 2021-01-23 07:39:09 +13:00
Leonhard Kipp
71b99edd48
parser/add rest args to def (#2961) 
* Add rest arg to def

This commit applied adds the ability to define the rest parameter of a def
command. It does not implement the functionality to expand the rest argument in
a user defined def function.

The rest argument has to be exactly worded "...rest".

Example after this PR is applied:

file test.nu
```shell
def my_command [
    ...rest:int # My rest arg
] {
    echo 1 2 3
}
```

```shell
> source test.nu
> my_command -h
Usage:
  > my_command ...args {flags}

Parameters:
  ...args: My rest arg

Flags:
  -h, --help: Display this help message
```

* Fix space in help on wrong side
 2021-01-23 07:13:29 +13:00
Rust大闸蟹
64553ddcb7
upgrade shadow-rs 0.5.23 (#2960) 
* update to shadow-rs 0.4. use easy

* update shadow-rs to 0.5

* fix version not used

* update

* update Cargo.lock

* update Cargo.lock

* fix wasm build error when use dependence git2
fix error link:https://dev.azure.com/nushell/nushell/_build/results?buildId=4858&view=logs&j=1a745d4c-b027-5f34-06d8-d6f256bfe9f9&t=a0a335cb-fa1f-5bbf-be01-1a90d6899e54

* remove code not used; fix warning by RUSTFLAGS="-D warnings" build error

* upgrade shadow-rs 0.5.2

* upgrade shadow-rs 0.5.7

make nushell reduce dependence crates smaller and  build fast.

* upgrade shadow-rs 0.5.8

fix when use api 'strip_prefix()' method in less than rust1.45.0 build failed

* fix https://github.com/baoyachi/shadow-rs/issues?q=is%3Aissue+is%3Aclosed
 2021-01-23 07:09:57 +13:00
Andrés N. Robalino
2a42482ae9
Clean up and refactoring examples tests. (#2957) 2021-01-20 21:07:16 -05:00
Darren Schroeder
11f345a8ae
added more char escapes (#2955) 
* added more char escapes

* move commands with \x1b over from char.rs to ansi.rs
 2021-01-21 13:15:58 +13:00
Leonhard Kipp
fec50d8cfe
Fix bug #2921 (#2945) 
* Fix bug #2921

Moving whether a range should be parsed further back, giving e.G. parsing of
invocations precedence fixes the bug

* Add test
 2021-01-21 07:58:37 +13:00
Jakub Žádník
05e42381df
Add --skip flag to nth command (#2953) 
clippy & rustfmt included
 2021-01-21 06:37:30 +13:00
Jonathan Turner
b435075e09
Temporarily(?) switch from heim+uom to sysinfo (#2954) 
* Switch from heim to sysinfo

* WIP

* more cleanup

* fmt

* lint
 2021-01-20 20:18:38 +13:00
Caden Haustein
430da53f0b
Replace dirs and directories with maintained (#2949) 2021-01-19 14:24:27 -06:00
Jonathan Turner
2e6d836dd1
Flush out! lines, helps autoview (#2952) 2021-01-20 07:23:37 +13:00
ahkrr
899d324a9c
fix: error Variable not in scope for a def parameter #2901 (#2951) 
adding tests to notice regressions on this issue

Co-authored-by: hk <alexhaka10@protonmail.com>
 2021-01-20 07:21:11 +13:00
Leonhard Kipp
576ed6a906
parser/split long short flags (#2944) 
* Remove wrong test case

* Parse long and shortflags without space correctly

* Update param_flag_list.rs

* Update param_flag_list.rs

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
 2021-01-20 07:19:53 +13:00
Jan Keromnes
d744cf8437
[Gitpod] Don't test removed feature 'test-bins' (#2948) 
Fixes nushell/nushell#2947
 2021-01-19 22:43:42 +13:00
Rust大闸蟹
088e662285
Replace git current_branch to shadow-rs branch (#2935) 
* update to shadow-rs 0.4. use easy

* update shadow-rs to 0.5

* fix version not used

* update

* update Cargo.lock

* update Cargo.lock

* fix wasm build error when use dependence git2
fix error link:https://dev.azure.com/nushell/nushell/_build/results?buildId=4858&view=logs&j=1a745d4c-b027-5f34-06d8-d6f256bfe9f9&t=a0a335cb-fa1f-5bbf-be01-1a90d6899e54

* remove code not used; fix warning by RUSTFLAGS="-D warnings" build error

* upgrade shadow-rs 0.5.2

* upgrade shadow-rs 0.5.7

make nushell reduce dependence crates smaller and  build fast.

* upgrade shadow-rs 0.5.8

fix when use api 'strip_prefix()' method in less than rust1.45.0 build failed

* use shadow-rs branch replace with current_branch method;
remove and reduce git dependencies.

* upgrade shadow-rs 0.5.12-pre,test build error with wasm

* upgrade Cargo.lock

* upgarde shadow-rs depencdence

* fix build error in wasm

* add clippy warning
 2021-01-16 07:06:29 +13:00
Leonhard Kipp
f9b0b81eb2
Add def documentation (#2939) 2021-01-15 20:21:18 +13:00
Darren Schroeder
c5485c6501
a small regex optimization (#2937) 
* a small regex optimization

* removed comments
 2021-01-15 20:20:28 +13:00
Andrés N. Robalino
d8ed01400f
str set sub command removal. (#2940) 2021-01-14 18:55:37 -05:00
Anders Rasmussen
ebc4694e05
move keybinding_path to nu-data (#2927) 2021-01-14 06:31:47 +13:00
Coen Fox
a9441d670e
Revert tab completion changes (#2929) 
* Undo tab completion changes

* Remove extra newline
 2021-01-14 06:29:18 +13:00
Coen Fox
495d2ebd70
Improve tab completion behaviour (#2916) 
* Improve tab completion behaviour

* Fix clippy issue

* Add test cases
 2021-01-13 17:04:29 +13:00
Darren Schroeder
ad26adc3e3
remove set from windows cmd_builtins (#2924) 2021-01-13 14:46:58 +13:00
Leonhard Kipp
63a62e19f9
Update alias docs (#2925) 2021-01-13 14:46:15 +13:00
Leonhard Kipp
4f2ae34df9
Don't throw err on typename as parameter name (#2926) 
Before this was an error:
`def e [path:path] {echo $path}`
Now its not.
 2021-01-13 14:44:55 +13:00
Coen Fox
a636f161a4
Add dirs dependency to nu-engine (#2922) 
* Add dirs dependency to nu-engine

* Dir feature should be added to root features
 2021-01-13 10:18:13 +13:00
Louis Pilfold
dfb1e22559
Update alias docs to new syntax (#2917) 
This confused me today after upgrading Nu. I believe this is now correct.
 2021-01-13 08:30:27 +13:00
Chris Gillespie
dff85a7f70
RangeIterator can also go down (#2913) 2021-01-13 08:27:54 +13:00
Coen Fox
3be198d2f5
Don't print description in help if none exists (#2915) 2021-01-13 07:27:48 +13:00