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2954 commits

Author SHA1 Message Date
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() () 2021-01-25 20:13:05 +13:00
Jonathan Turner
833baca66e
Add a new animated demo () 2021-01-25 20:12:44 +13:00
Joseph T. Lyons
9fd92512a2
Use equality assert macros () 2021-01-25 18:16:10 +13:00
Jonathan Turner
b692ca7896
Fix ps sys units ()
* 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 ()
* 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. ()
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 () 2021-01-22 15:48:31 -06:00
Jonathan Turner
a4b8d4a098
Add rest support to blocks () 2021-01-23 10:28:32 +13:00
Darren Schroeder
a3be6affa4
fix some misalignment errors () 2021-01-23 07:39:09 +13:00
Leonhard Kipp
71b99edd48
parser/add rest args to def ()
* 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 ()
* 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. () 2021-01-20 21:07:16 -05:00
Darren Schroeder
11f345a8ae
added more char escapes ()
* 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 ()
* Fix bug 

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 ()
clippy & rustfmt included
2021-01-21 06:37:30 +13:00
Jonathan Turner
b435075e09
Temporarily(?) switch from heim+uom to sysinfo ()
* 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 () 2021-01-19 14:24:27 -06:00
Jonathan Turner
2e6d836dd1
Flush out! lines, helps autoview () 2021-01-20 07:23:37 +13:00
ahkrr
899d324a9c
fix: error Variable not in scope for a def parameter ()
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 ()
* 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' ()
Fixes 
2021-01-19 22:43:42 +13:00
Rust大闸蟹
088e662285
Replace git current_branch to shadow-rs branch ()
* 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 () 2021-01-15 20:21:18 +13:00
Darren Schroeder
c5485c6501
a small regex optimization ()
* a small regex optimization

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

* Remove extra newline
2021-01-14 06:29:18 +13:00
Coen Fox
495d2ebd70
Improve tab completion behaviour ()
* 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 () 2021-01-13 14:46:58 +13:00
Leonhard Kipp
63a62e19f9
Update alias docs () 2021-01-13 14:46:15 +13:00
Leonhard Kipp
4f2ae34df9
Don't throw err on typename as parameter name ()
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 ()
* 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 ()
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 () 2021-01-13 08:27:54 +13:00
Coen Fox
3be198d2f5
Don't print description in help if none exists () 2021-01-13 07:27:48 +13:00
Jonathan Turner
d19314fe3a
Fix the wasm build () 2021-01-13 07:14:35 +13:00
Michael Angerman
d06f457b2a
nu-cli refactor moving commands into their own crate nu-command ()
* move commands, futures.rs, script.rs, utils

* move over maybe_print_errors

* add nu_command crate references to nu_cli

* in commands.rs open up to pub mod from pub(crate)

* nu-cli, nu-command, and nu tests are now passing

* cargo fmt

* clean up nu-cli/src/prelude.rs

* code cleanup

* for some reason lex.rs was not formatted, may be causing my error

* remove mod completion from lib.rs which was not being used along with quickcheck macros

* add in allow unused imports

* comment out one failing external test; comment out one failing internal test

* revert commenting out failing tests; something else might be going on; someone with a windows machine should check and see what is going on with these failing windows tests

* Update Cargo.toml

Extend the optional features to nu-command

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
2021-01-12 17:59:53 +13:00
Jonathan Turner
7d07881d96
Bump to 0.25.2 () 2021-01-12 07:50:53 +13:00
Leonhard Kipp
3e6e3a207c
Feature/def signature with comments ()
* Put parse_definition related funcs into own module

* Add failing lexer test

* Implement Parsing of definition signature

This commit applied changes how the signature of a function is parsed. Before
there was a little bit of "quick-and-dirty" string-matching/parsing involved.
Now, a signature is a little bit more properly parsed.
The grammar of a definition signature understood by these parsing-functions is
as follows:
 `[ (parameter | flag | <eol>)* ]`
where
parameter is:
    `name (<:> type)? (<,> | <eol> | (#Comment <eol>))?`
flag is:
    `--name (-shortform)? (<:> type)? (<,> | <eol> | (#Comment <eol>))?`
(Note: After the last item no <,> has to come.)
Note: It is now possible to pass comments to flags and parameters
Example:
[
  d:int          # The required d parameter
  --x (-x):string # The all powerful x flag
  --y (-y):int    # The accompanying y flag
]

(Sadly there seems to be a bug (Or is this expected behaviour?) in the lexer, because of which `--x(-x)` would
be treated as one baseline token and is therefore not correctly recognized as 2. For
now a space has to be inserted)

During the implementation of the module, 2 question arose:
Should flag/parameter names be allowed to be type names?
Example case:
```shell
def f [ string ] { echo $string }
```
Currently an error is thrown

* Fix clippy lints

* Remove wrong comment

* Add spacing

* Add Cargo.lock
2021-01-12 06:53:58 +13:00
Michael Angerman
481c6d4511
nu_cli refactor in preparation for a crate called nu_command ()
* move basic_shell_manager to nu-engine

* move basic_evaluation_context to nu-engine

* fix failing test in feature which commands/classified/external.rs
2021-01-11 17:58:15 +13:00
Darren Schroeder
231a445809
working for comparing filepath to string ()
* working for comparing filepath to string

* added tests
2021-01-11 16:41:19 +13:00
Jonathan Turner
93e8f6c05e
Split nu-cli into nu-cli/nu-engine ()
We split off the evaluation engine part of nu-cli into its own crate. This helps improve build times for nu-cli by 17% in my tests. It also helps us see a bit better what's the core engine portion vs the part specific to the interactive CLI piece.

There's more than can be done here, but I think it's a good start in the right direction.
2021-01-10 15:50:49 +13:00
Darren Schroeder
9de2144fc4
compare filepath and string () 2021-01-09 14:09:49 -06:00
Coen Fox
363dc51ba0
Add aliased command to which output ()
* Add aliased command to which output

* Fix alias arguments not being displayed
2021-01-10 06:19:46 +13:00
Jonathan Turner
99117ff2ef
Fix reading/writing bigint and bigdecimal () 2021-01-09 12:53:59 +13:00
Leonhard Kipp
5356cb9fbd
Obey precedence rules in which; Fix ()
* Obay precedence rules in which; Fix 

Before which did not obay the precedence of alias before def commands.
Furthermore, `which -a echo` would only report either an alias or a def command or an
internal command with the provided name. Not all.

With this commit applied its fixed :)

Example:
```shell
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> def echo [] {^echo hi}
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> echo
hi
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> which -a echo
───┬──────┬──────────────────────────┬─────────
 # │ arg  │           path           │ builtin
───┼──────┼──────────────────────────┼─────────
 0 │ echo │ Nushell custom command   │ No
 1 │ echo │ Nushell built-in command │ Yes
 2 │ echo │ /usr/bin/echo            │ No
───┴──────┴──────────────────────────┴─────────
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> alias echo = ^echo hi there
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> echo
hi there
/home/leo/repos/nushell(fix/which_reports_wrong_usage)> which -a echo
───┬──────┬──────────────────────────┬─────────
 # │ arg  │           path           │ builtin
───┼──────┼──────────────────────────┼─────────
 0 │ echo │ Nushell alias            │ No
 1 │ echo │ Nushell custom command   │ No
 2 │ echo │ Nushell built-in command │ Yes
 3 │ echo │ /usr/bin/echo            │ No
───┴──────┴──────────────────────────┴─────────
```

* Fix clippy lint

* Fix vec always Some even if empty
2021-01-09 06:44:31 +13:00
Jonathan Turner
0e13d9fbaa
Rename the Path and Pattern primitives ()
* Rename the Path primitive to FilePath

* Rename glob pattern also

* more fun

* Fix the Windows path methods
2021-01-08 20:30:41 +13:00
Jonathan Turner
2dcb16870b
Treat all the startup commands as a single script file () 2021-01-08 19:36:31 +13:00