Commit Graph

996 Commits

Author SHA1 Message Date
Jonathan Turner
fcc41af899
Merge pull request #521 from jonathandturner/remove_bind_by_move
Remove bind_by_move_pattern_guards nightly feature
2019-08-29 15:33:55 +12:00
Jonathan Turner
a42cf7bf6e
Merge branch 'master' into remove_bind_by_move 2019-08-29 15:08:23 +12:00
Jonathan Turner
4576570275
Merge pull request #520 from est31/remove_try_trait
Remove try_trait feature use
2019-08-29 14:46:53 +12:00
Jonathan Turner
e0a13de943 Remove bind_by_move nightly feature 2019-08-29 14:44:08 +12:00
Andrés N. Robalino
b94b38b4f4
Merge pull request #513 from nushell/remove-unwraps
Remove unwraps and clean up playground
2019-08-28 21:42:52 -05:00
Andrés N. Robalino
4d2b0f43f5 Fix test. 2019-08-28 21:05:23 -05:00
Andrés N. Robalino
a07817e0e0 cover pipeline helper. 2019-08-28 20:30:51 -05:00
Andrés N. Robalino
b6ec98ce64 Merge branch 'remove-unwraps' of https://github.com/nushell/nushell into remove-unwraps 2019-08-28 20:13:39 -05:00
est31
012d8f3d6f Remove try_trait feature use 2019-08-29 03:12:10 +02:00
Andrés N. Robalino
b283b83fe2
Sidestep unused err. 2019-08-28 19:46:56 -05:00
Andrés N. Robalino
696c986db1 Sidestep unused err. 2019-08-28 19:45:34 -05:00
Andrés N. Robalino
846e487663
Merge branch 'master' into remove-unwraps 2019-08-28 19:34:43 -05:00
Andrés N. Robalino
55fb1f8dda Yo quiero Playground taconushell. 2019-08-28 19:32:42 -05:00
Jonathan Turner
3e72c3eca9
Merge pull request #519 from est31/more_unused_removals
More unused removals
2019-08-29 12:32:14 +12:00
est31
a7d4a8b065 Make neso dependency optional 2019-08-29 01:38:48 +02:00
est31
7ca95ba9dd Remove unused prettyprint dependency 2019-08-29 01:38:39 +02:00
Yehuda Katz
f82cc4291f Migrate commands_test 2019-08-28 10:58:00 -07:00
Yehuda Katz
abac7cf746 Migrate rm 2019-08-28 10:48:52 -07:00
Yehuda Katz
2c65b2fc2f Migrate mv 2019-08-28 10:28:58 -07:00
Yehuda Katz
21ad06b1e1 Remove unwraps and clean up playground
The original intent of this patch was to remove more unwraps to reduce
panics. I then lost a ton of time to the fact that the playground isn't
in a temp directory (because of permissions issues on Windows).

This commit improves the test facilities to:

- use a tempdir for the playground
- change the playground API so you instantiate it with a block that
  encloses the lifetime of the tempdir
- the block is called with a `dirs` argument that has `dirs.test()` and
  other important directories that we were computing by hand all the time
- the block is also called with a `playground` argument that you can use
  to construct files (it's the same `Playground` as before)
- change the nu! and nu_error! macros to produce output instead of
  taking a variable binding
- change the nu! and nu_error! macros to do the cwd() transformation
  internally
- change the nu! and nu_error! macros to take varargs at the end that
  get interpolated into the running command

I didn't manage to finish porting all of the tests, so a bunch of tests
are currently commented out. That will need to change before we land
this patch.
2019-08-28 10:01:16 -07:00
Jonathan Turner
94752a3004
Merge pull request #503 from twe4ked/remove-sort-by-reverse-flag
Remove sort-by --reverse flag
2019-08-28 16:25:51 +12:00
Odin Dutton
a1b30fda75 Remove sort-by --reverse flag
Prefer `ls | sort-by size | reverse` over `ls | sort-by size --reverse`.
2019-08-28 13:06:22 +10:00
Jonathan Turner
8e95508353
Merge pull request #499 from nushell/remove-parser-unwraps
Remove unwraps from the parser
2019-08-28 10:29:03 +12:00
Vanessa Sochat
2bae2b57ee
adding two Dockerfiles, one for base image and the other for multistage build, and circleci config to test
Signed-off-by: Vanessa Sochat <vsochat@stanford.edu>
2019-08-27 17:58:45 -04:00
Yehuda Katz
dfe452bbc4 Remove unwraps from the parser
I intend to add regression tests for these cases to the parser as a
follow-up PR.

Fixes #490
Fixes #494
2019-08-27 14:20:18 -07:00
Yehuda Katz
34c042c4fc
Merge pull request #429 from vsoch/add/Dockerfile
Adding Dockerfile for easier usage
2019-08-27 10:54:49 -07:00
Jonathan Turner
3827ded43f
Merge pull request #492 from jonathandturner/fix_sys
Fix the sys command
2019-08-28 04:49:27 +12:00
Jonathan Turner
6d30acf542
Merge pull request #455 from oskarskog/split-with-empty-cols
Preserve empty columns if separator isn't whitespace
2019-08-28 04:35:15 +12:00
Jonathan Turner
4ebab3474b Fix the sys command 2019-08-28 04:26:14 +12:00
Oskar Skog
9aab884db0 Merge branch 'master' into split-with-empty-cols 2019-08-27 14:47:48 +03:00
Andrés N. Robalino
f59b78a764
Merge pull request #486 from androbtech/fromto-checks
[from|to]json additions/refactoring.
2019-08-27 06:43:27 -05:00
Oskar Skog
14f6b49483 Add flag for collapsing empty columns 2019-08-27 14:30:09 +03:00
Andrés N. Robalino
162c8b4274 swept clean quotes 2019-08-27 06:20:22 -05:00
Andrés N. Robalino
b502954558 [from|to]json additions/refactoring. 2019-08-27 06:05:51 -05:00
Jonathan Turner
247a4417ff
Merge pull request #483 from jonathandturner/fix_width_calculation
Fix the utf-8 width calculation
2019-08-27 18:32:48 +12:00
Jonathan Turner
1cdfe358c2 Fix the utf-8 width calculation 2019-08-27 18:06:30 +12:00
Jonathan Turner
1dc1b0d071
Merge pull request #481 from jonathandturner/fix_enter
Fix path-related parts of value shell
2019-08-27 17:39:25 +12:00
Jonathan Turner
570a0ac275 Fix path-related parts of value shell 2019-08-27 17:15:05 +12:00
Jonathan Turner
1d64d90419
Merge pull request #479 from nushell/expand-tilde
Add support for ~ expansion
2019-08-27 16:48:56 +12:00
Jonathan Turner
3750a04cfc
Merge branch 'master' into expand-tilde 2019-08-27 16:23:56 +12:00
Yehuda Katz
34292b282a Add support for ~ expansion
This ended up being a bit of a yak shave. The basic idea in this commit is to
expand `~` in paths, but only in paths.

The way this is accomplished is by doing the expansion inside of the code that
parses literal syntax for `SyntaxType::Path`.

As a quick refresher: every command is entitled to expand its arguments in a
custom way. While this could in theory be used for general-purpose macros,
today the expansion facility is limited to syntactic hints.

For example, the syntax `where cpu > 0` expands under the hood to
`where { $it.cpu > 0 }`. This happens because the first argument to `where`
is defined as a `SyntaxType::Block`, and the parser coerces binary expressions
whose left-hand-side looks like a member into a block when the command is
expecting one.

This is mildly more magical than what most programming languages would do,
but we believe that it makes sense to allow commands to fine-tune the syntax
because of the domain nushell is in (command-line shells).

The syntactic expansions supported by this facility are relatively limited.
For example, we don't allow `$it` to become a bare word, simply because the
command asks for a string in the relevant position. That would quickly
become more confusing than it's worth.

This PR adds a new `SyntaxType` rule: `SyntaxType::Path`. When a command
declares a parameter as a `SyntaxType::Path`, string literals and bare
words passed as an argument to that parameter are processed using the
path expansion rules. Right now, that only means that `~` is expanded into
the home directory, but additional rules are possible in the future.

By restricting this expansion to a syntactic expansion when passed as an
argument to a command expecting a path, we avoid making `~` a generally
reserved character. This will also allow us to give good tab completion
for paths with `~` characters in them when a command is expecting a path.

In order to accomplish the above, this commit changes the parsing functions
to take a `Context` instead of just a `CommandRegistry`. From the perspective
of macro expansion, you can think of the `CommandRegistry` as a dictionary
of in-scope macros, and the `Context` as the compile-time state used in
expansion. This could gain additional functionality over time as we find
more uses for the expansion system.
2019-08-26 21:03:24 -07:00
Jonathan Turner
5313fc5568
Merge pull request #477 from jonathandturner/fix_dbg_release
Fix having to clean directories when switching between release and debug
2019-08-27 14:11:30 +12:00
Andrés N. Robalino
505fadd6d1
Merge pull request #476 from pmeredit/topic/to_bson
Implement to-bson
2019-08-26 20:52:45 -05:00
Jonathan Turner
716517c13f Fix having to clean directories when switching between release and debug 2019-08-27 13:46:38 +12:00
Patrick Meredith
738675259e Improve test so that it should work on Windows 2019-08-26 21:26:49 -04:00
Patrick Meredith
87a99bbabf Implement to-bson 2019-08-26 20:07:59 -04:00
Andrés N. Robalino
e32291d0d7
Merge pull request #473 from androbtech/history
Avoid panicking if history can't be saved.
2019-08-26 18:47:07 -05:00
Andrés N. Robalino
3e699db57c Aviso. 2019-08-26 17:41:57 -05:00
Andrés N. Robalino
91093f2ab2 Avoid panicking if history can't be saved. 2019-08-26 17:18:38 -05:00
Jonathan Turner
69492a10fe
Merge pull request #468 from djc/unflattening
Replace use of unstable Option::flatten() with and_then()
2019-08-27 09:27:27 +12:00