Commit Graph

7845 Commits

Author SHA1 Message Date
83db5c34c3 Add docs for the from-ods and from-xlsx commands (#1279) 2020-01-26 04:31:20 +13:00
cdbfdf282f Allow the table command to stream (#1278) 2020-01-25 16:13:12 +13:00
a5e1372bc2 RM error on bad filename (#1244)
* rm error on bad filename

* De-lint

* Fix error message in test
2020-01-25 08:16:41 +13:00
798a24eda5 Soften restrictions for external parameters (#1277)
* Soften restrictions for external parameters

* Add test
2020-01-25 08:14:49 +13:00
a2bb23d78c Update README.md 2020-01-25 06:51:24 +13:00
d38a63473b Improve shelling out (#1273)
Improvements to shelling out
2020-01-24 08:24:31 +13:00
2b37ae3e81 Switch to using subprocess::shell (#1264)
* Switch to using `shell`

Switch to using the shell for subprocess to enable more natural shelling out.

* Update external.rs

* This is a test with .shell() for external

* El pollo loco's PR

* co co co

* Attempt to fix windows

* Fmt

* Less is more?

Co-authored-by: Andrés N. Robalino <andres@androbtech.com>
2020-01-24 05:21:05 +13:00
bc5a969562 [Gitpod] Add some VSCode extensions (#1268)
VSCode extensions for productive work.
2020-01-23 00:51:08 -05:00
fe4ad5f77e Color named type help especial case. (#1263)
Refactored out help named type as switch.
2020-01-22 19:36:48 -05:00
07191754bf Update ichwh to 3.0 (#1267)
The [newest update for ichwh][changes] introduced some breaking changes.
This PR bumps the version and refactors the `which` command to take
these into account.

[changes]: https://gitlab.com/avandesa/ichwh-rs/blob/master/CHANGELOG.md#030-2020-01-22
2020-01-23 12:26:49 +13:00
66bd331ba9 Make futures-timer a non-optional dependency (#1265)
Originally, it was only brought in with the `ps` feature enabled.
However, commit #ba7a17, made the crate used in
`src/commands/classified/external.rs` unconditionally, causing the build
to fail when built without the `ps` feature.

This commit fixes the problem by making it a non-optional dependency.
2020-01-23 10:56:29 +13:00
762c798670 It ls test setup rewrite. (#1260) 2020-01-21 22:56:12 -05:00
3c01526869 Test binaries no longer belong to stable or default features. (#1259) 2020-01-21 22:00:27 -05:00
7efb31a4e4 Restructure and streamline token expansion (#1123)
Restructure and streamline token expansion

The purpose of this commit is to streamline the token expansion code, by
removing aspects of the code that are no longer relevant, removing
pointless duplication, and eliminating the need to pass the same
arguments to `expand_syntax`.

The first big-picture change in this commit is that instead of a handful
of `expand_` functions, which take a TokensIterator and ExpandContext, a
smaller number of methods on the `TokensIterator` do the same job.

The second big-picture change in this commit is fully eliminating the
coloring traits, making coloring a responsibility of the base expansion
implementations. This also means that the coloring tracer is merged into
the expansion tracer, so you can follow a single expansion and see how
the expansion process produced colored tokens.

One side effect of this change is that the expander itself is marginally
more error-correcting. The error correction works by switching from
structured expansion to `BackoffColoringMode` when an unexpected token
is found, which guarantees that all spans of the source are colored, but
may not be the most optimal error recovery strategy.

That said, because `BackoffColoringMode` only extends as far as a
closing delimiter (`)`, `]`, `}`) or pipe (`|`), it does result in
fairly granular correction strategy.

The current code still produces an `Err` (plus a complete list of
colored shapes) from the parsing process if any errors are encountered,
but this could easily be addressed now that the underlying expansion is
error-correcting.

This commit also colors any spans that are syntax errors in red, and
causes the parser to include some additional information about what
tokens were expected at any given point where an error was encountered,
so that completions and hinting could be more robust in the future.

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
Co-authored-by: Andrés N. Robalino <andres@androbtech.com>
2020-01-21 17:45:03 -05:00
c8dd7838a8 Bump Pipeline images (#1255)
* Bump Pipeline images

* Update azure-pipelines.yml

* Update azure-pipelines.yml
2020-01-22 10:39:31 +13:00
3b57ee5dda Add internal clear command (#1249)
* Add clear.rs

* update

* update

* cross-platformify

* update

* fix

* format

* fix warnings

* update implementation

* remove return

* remove semicolon

* change from `.output()` to `.status()`

* format
2020-01-20 20:05:32 +13:00
fb977ab941 add automated setup badge and add .gitpod.yml patch (#1246)
* add automated setup badge and add .gitpod.yml patch

* Update .gitpod.yml
2020-01-20 14:40:04 +13:00
e059c74a06 Add support for primitive values to sort-by (#1241)
* Remove redundant clone

* Add support for primitive values to sort-by #1238
2020-01-20 08:08:36 +13:00
47d987d37f Add ctrl_c to RunnablePerItemContext. (#1239)
Also, this commit makes `ls` a per-item command.

A command that processes things item by item may still take some time to stream
out the results from a single item. For example, `ls` on a directory with a lot
of files could be interrupted in the middle of showing all of these files.
2020-01-19 15:25:07 +13:00
3abfefc025 More docs and random fixes (#1237) 2020-01-19 08:42:36 +13:00
a5c5b4e711 Add --help for commands (#1226)
* WIP --help works for PerItemCommands.

* De-linting

* Add more comments (#1228)

* Add some more docs

* More docs

* More docs

* More docs (#1229)

* Add some more docs

* More docs

* More docs

* Add more docs

* External commands: wrap values that contain spaces in quotes (#1214) (#1220)

* External commands: wrap values that contain spaces in quotes (#1214)

* Add fn's argument_contains_whitespace & add_quotes (#1214)

*  Fix formatting with cargo fmt

* Don't wrap argument in quotes when $it is already quoted (#1214)

* Implement --help for internal commands

* Externals now spawn independently. (#1230)

This commit changes the way we shell out externals when using the `"$it"` argument. Also pipes per row to an external's stdin if no `"$it"` argument is present for external commands. 

Further separation of logic (preparing the external's command arguments, getting the data for piping, emitting values, spawning processes) will give us a better idea for lower level details regarding external commands until we can find the right abstractions for making them more generic and unify within the pipeline calling logic of Nu internal's and external's.

* Poll externals quicker. (#1231)

* WIP --help works for PerItemCommands.

* De-linting

* Implement --help for internal commands

* Make having --help the default

* Update test to include new default switch

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
Co-authored-by: Koenraad Verheyden <mail@koenraadverheyden.com>
Co-authored-by: Andrés N. Robalino <andres@androbtech.com>
2020-01-18 11:46:18 +13:00
ba9cb753d5 Bump some of our dependencies (#1234) 2020-01-18 09:35:48 +13:00
ba7a1752db Poll externals quicker. (#1231) 2020-01-16 06:27:12 -05:00
29431e73c2 Externals now spawn independently. (#1230)
This commit changes the way we shell out externals when using the `"$it"` argument. Also pipes per row to an external's stdin if no `"$it"` argument is present for external commands. 

Further separation of logic (preparing the external's command arguments, getting the data for piping, emitting values, spawning processes) will give us a better idea for lower level details regarding external commands until we can find the right abstractions for making them more generic and unify within the pipeline calling logic of Nu internal's and external's.
2020-01-16 04:05:53 -05:00
d29fe6f6de External commands: wrap values that contain spaces in quotes (#1214) (#1220)
* External commands: wrap values that contain spaces in quotes (#1214)

* Add fn's argument_contains_whitespace & add_quotes (#1214)

*  Fix formatting with cargo fmt

* Don't wrap argument in quotes when $it is already quoted (#1214)
2020-01-16 13:38:16 +13:00
e2e9abab0a More docs (#1229)
* Add some more docs

* More docs

* More docs

* Add more docs
2020-01-16 07:32:46 +13:00
2956b0b087 Add more comments (#1228)
* Add some more docs

* More docs

* More docs
2020-01-16 05:28:31 +13:00
b32eceffb3 Add some comments (#1225) 2020-01-14 20:38:56 +13:00
3adf52b1c4 update .gitignore to exclude target directories in the crate directory (#1221) 2020-01-14 20:14:24 +13:00
78a644da2b Restrict Nu with a cleaned environment. (#1222) 2020-01-13 23:17:20 -05:00
98028433ad $it: add conversion from Int for external commands (#1218) 2020-01-13 18:57:44 -05:00
2ab5803f00 $it: add conversion from Path for external commands (#1210)
* $it: add conversion from Path for external commands (#1203)

* Replace PathBuf::to_str with to_string_lossy
2020-01-14 05:41:18 +13:00
65980c7beb Revert 8cadc5a4 (#1211) 2020-01-13 19:38:58 +13:00
29fd8b55fb Keep dummies in default features for convenience. (#1212) 2020-01-13 01:17:56 -05:00
2f039b3abc Fix crash when attempting to enter help shell (#1201)
`enter help` would result in a crash
2020-01-13 17:27:00 +13:00
d3dae05714 Groundwork for coverage with Nu internals. (#1205) 2020-01-12 16:44:22 -05:00
5fd3191d91 Fix randomly failing test (#1200)
* Fix randomly failing test

* Fix randomly failing test
2020-01-13 06:03:28 +13:00
0dcd90cb8f Silence stdout for test runs. (#1198) 2020-01-12 04:14:10 -05:00
02d0a4107e A few ls improvements. New welcome message (#1195) 2020-01-12 09:49:20 +13:00
63885c4ee6 Change black to other colors (#1194) 2020-01-12 06:21:59 +13:00
147bfefd7e Sort ls case-insensitively by default (#1192) 2020-01-11 20:59:55 +13:00
60043df917 Allow ColumnPaths when picking tables. (#1191) 2020-01-11 01:45:09 -05:00
6d3a30772d Get error message improvements. (#1185)
More especific "get" command error messages + Test refactoring.
2020-01-10 10:44:24 -05:00
347f91ab53 Have internal/external/pipelines taken an optional InputStream. (#1182)
Primarily, this fixes an issue where we always open a stdin pipe for
external commands, which can break various interactive commands (e.g.,
editors).
2020-01-09 22:31:44 -08:00
5692a08e7f Update README.md 2020-01-10 09:40:30 +13:00
515a3b33f8 Thin-lines for tables for better rendering (#1181)
The thick lines are pretty subtle and some fonts have issues with it. Seems keeping the lines consistent works better across fonts.
2020-01-09 12:33:02 -08:00
c3e466e464 Make debug command always prettty-print (Resolves #1178) (#1180) 2020-01-09 11:24:21 -08:00
00c0327031 Support more Values to plain string. (#1169)
* Support more Values to plain string.

* Continue converting to delimited data for simple values.
2020-01-08 06:12:59 -05:00
7451414b9e Eliminate ClassifiedInputStream in favour of InputStream. (#1056) 2020-01-07 13:00:01 -08:00
41ebc6b42d Bump to 0.8.0 (#1166) 0.8.0 2020-01-07 20:08:31 +13:00