Commit Graph

7273 Commits

Author SHA1 Message Date
3083346884 update sysinfo to v16 (#3006) 2021-02-05 06:59:24 +13:00
d07789677f Clean up lexer (#2956)
* Document the lexer and lightly improve its names

The bulk of this pull request adds a substantial amount of new inline
documentation for the lexer. Along the way, I made a few minor changes
to the names in the lexer, most of which were internal.

The main change that affects other files is renaming `group` to `block`,
since the function is actually parsing a block (a list of groups).

* Further clean up the lexer

- Consolidate the logic of the various token builders into a single type
- Improve and clean up the event-driven BlockParser
- Clean up comment parsing. Comments now contain their original leading
  whitespace as well as trailing whitespace, and know how to move some
  leading whitespace back into the body based on how the lexer decides
  to dedent the comments. This preserves the original whitespace
  information while still making it straight-forward to eliminate leading
  whitespace in help comments.

* Update meta.rs

* WIP

* fix clippy

* remove unwraps

* remove unwraps

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
Co-authored-by: Jonathan Turner <jonathan.d.turner@gmail.com>
2021-02-04 20:20:21 +13:00
fb1846120d standardize on how to get file size (#2992)
* standardize on how to get file size

* forgot to remove comment

* make specified size lowercase

* fix the test due to precision

* added another test

* Update README.md

add contributors graphic

* clippy - test adjustment

* tweaked matching
2021-02-03 07:19:38 -06:00
da1e1295ea Update README.md 2021-02-03 15:08:18 +13:00
ecaea57263 Value helpers (#3000)
* Update README.md

add contributors graphic

* just a couple of helpers

* separated some helpers out to individual fns
2021-02-03 15:06:11 +13:00
fa928bd25d Minimal markdown syntax per element support. (#2997) 2021-02-02 12:09:19 -05:00
c1981dfc26 Fix README formatting (#2996) 2021-02-02 19:23:38 +13:00
fd41fa31d5 add $nothing and tests (#2995) 2021-02-02 19:23:12 +13:00
2c52144f41 Update README.md (#2993)
add contributors graphic
2021-02-02 07:05:37 +13:00
87c7898b65 update sysinfo due to breaking change with get_version (#2988) 2021-01-30 12:21:32 -06:00
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
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
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
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
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
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
388973e9ab Bump to 0.26.0 (#2974) 0.26.0 2021-01-26 23:07:08 +13:00
2129ec7558 allow pad to use multi-byte chars (#2973) 2021-01-26 22:09:38 +13:00
82f122525c Delete nushell-demo.svg 2021-01-25 20:35:10 +13:00
7c4c00f1e6 Update README.md 2021-01-25 20:34:05 +13:00
fe6c7dc10a Add files via upload 2021-01-25 20:33:06 +13:00
9bc24e3b12 Remove unnecessary clone() (#2970) 2021-01-25 20:13:05 +13:00
833baca66e Add a new animated demo (#2971) 2021-01-25 20:12:44 +13:00
9fd92512a2 Use equality assert macros (#2969) 2021-01-25 18:16:10 +13:00
b692ca7896 Fix ps sys units (#2967)
* Fix the units for sys and ps

* Better conversion
2021-01-25 08:34:43 +13:00
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
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
5a471aa1d0 fixed char signature (#2963) 2021-01-22 15:48:31 -06:00
a4b8d4a098 Add rest support to blocks (#2962) 2021-01-23 10:28:32 +13:00
a3be6affa4 fix some misalignment errors (#2959) 2021-01-23 07:39:09 +13:00
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
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
2a42482ae9 Clean up and refactoring examples tests. (#2957) 2021-01-20 21:07:16 -05:00
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
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
05e42381df Add --skip flag to nth command (#2953)
clippy & rustfmt included
2021-01-21 06:37:30 +13:00
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
430da53f0b Replace dirs and directories with maintained (#2949) 2021-01-19 14:24:27 -06:00
2e6d836dd1 Flush out! lines, helps autoview (#2952) 2021-01-20 07:23:37 +13:00
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
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
d744cf8437 [Gitpod] Don't test removed feature 'test-bins' (#2948)
Fixes nushell/nushell#2947
2021-01-19 22:43:42 +13:00
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
f9b0b81eb2 Add def documentation (#2939) 2021-01-15 20:21:18 +13:00
c5485c6501 a small regex optimization (#2937)
* a small regex optimization

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

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

* Fix clippy issue

* Add test cases
2021-01-13 17:04:29 +13:00
ad26adc3e3 remove set from windows cmd_builtins (#2924) 2021-01-13 14:46:58 +13:00