Commit Graph

5354 Commits

Author SHA1 Message Date
7df48110ab Remove unused functions that use specialization 2019-08-29 16:14:43 +02:00
ffdde542c7 Update futures-preview to 0.3.0-alpha.18 2019-08-29 22:42:49 +09:00
c87fa14fc8 Replace crate visibility identifier with pub(crate)
Result of running:

find src -name *.rs -exec sed -i 's/crate /pub(crate) /g' {} \;
2019-08-29 13:09:09 +02:00
6638fe4ab3 Merge pull request #524 from androbtech/tsv-support
[from/to]tsv support.
2019-08-29 04:26:51 -05:00
f1e8c433c2 [from/to]tsv support. 2019-08-29 04:02:16 -05:00
f050908084 Merge pull request #522 from androbtech/readability
Readability improvement.
2019-08-29 01:56:39 -05:00
9810df25b4 Readability improvement. 2019-08-29 01:31:56 -05:00
f730296e45 WIP supporting from/to automatically 2019-08-29 15:53:45 +12:00
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
a42cf7bf6e Merge branch 'master' into remove_bind_by_move 2019-08-29 15:08:23 +12:00
4576570275 Merge pull request #520 from est31/remove_try_trait
Remove try_trait feature use
2019-08-29 14:46:53 +12:00
e0a13de943 Remove bind_by_move nightly feature 2019-08-29 14:44:08 +12:00
b94b38b4f4 Merge pull request #513 from nushell/remove-unwraps
Remove unwraps and clean up playground
2019-08-28 21:42:52 -05:00
4d2b0f43f5 Fix test. 2019-08-28 21:05:23 -05:00
a07817e0e0 cover pipeline helper. 2019-08-28 20:30:51 -05:00
b6ec98ce64 Merge branch 'remove-unwraps' of https://github.com/nushell/nushell into remove-unwraps 2019-08-28 20:13:39 -05:00
012d8f3d6f Remove try_trait feature use 2019-08-29 03:12:10 +02:00
b283b83fe2 Sidestep unused err. 2019-08-28 19:46:56 -05:00
696c986db1 Sidestep unused err. 2019-08-28 19:45:34 -05:00
846e487663 Merge branch 'master' into remove-unwraps 2019-08-28 19:34:43 -05:00
55fb1f8dda Yo quiero Playground taconushell. 2019-08-28 19:32:42 -05:00
3e72c3eca9 Merge pull request #519 from est31/more_unused_removals
More unused removals
2019-08-29 12:32:14 +12:00
a7d4a8b065 Make neso dependency optional 2019-08-29 01:38:48 +02:00
7ca95ba9dd Remove unused prettyprint dependency 2019-08-29 01:38:39 +02:00
f82cc4291f Migrate commands_test 2019-08-28 10:58:00 -07:00
abac7cf746 Migrate rm 2019-08-28 10:48:52 -07:00
2c65b2fc2f Migrate mv 2019-08-28 10:28:58 -07:00
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
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
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
8e95508353 Merge pull request #499 from nushell/remove-parser-unwraps
Remove unwraps from the parser
2019-08-28 10:29:03 +12:00
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
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
34c042c4fc Merge pull request #429 from vsoch/add/Dockerfile
Adding Dockerfile for easier usage
2019-08-27 10:54:49 -07:00
3827ded43f Merge pull request #492 from jonathandturner/fix_sys
Fix the sys command
2019-08-28 04:49:27 +12:00
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
4ebab3474b Fix the sys command 2019-08-28 04:26:14 +12:00
9aab884db0 Merge branch 'master' into split-with-empty-cols 2019-08-27 14:47:48 +03:00
f59b78a764 Merge pull request #486 from androbtech/fromto-checks
[from|to]json additions/refactoring.
2019-08-27 06:43:27 -05:00
14f6b49483 Add flag for collapsing empty columns 2019-08-27 14:30:09 +03:00
162c8b4274 swept clean quotes 2019-08-27 06:20:22 -05:00
b502954558 [from|to]json additions/refactoring. 2019-08-27 06:05:51 -05:00
247a4417ff Merge pull request #483 from jonathandturner/fix_width_calculation
Fix the utf-8 width calculation
2019-08-27 18:32:48 +12:00
1cdfe358c2 Fix the utf-8 width calculation 2019-08-27 18:06:30 +12:00
1dc1b0d071 Merge pull request #481 from jonathandturner/fix_enter
Fix path-related parts of value shell
2019-08-27 17:39:25 +12:00
570a0ac275 Fix path-related parts of value shell 2019-08-27 17:15:05 +12:00
1d64d90419 Merge pull request #479 from nushell/expand-tilde
Add support for ~ expansion
2019-08-27 16:48:56 +12:00
3750a04cfc Merge branch 'master' into expand-tilde 2019-08-27 16:23:56 +12:00
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
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