4139 Commits

Author SHA1 Message Date
6646daab45 source config from $NU_CONFIG_DIR if it exists (#3883) 2021-08-06 11:47:11 -05:00
ba483155d7 Reimplement parsers with nu-serde (#3880)
The nu-serde crate allows us to become much more generic with respect to how we
convert output to `nu-protocol::Value`s. This allows us to remove a lot of the
special-case code that we wrote for deserializing JSON values.

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2021-08-06 11:46:19 -05:00
63abe1cb3e Datetime commands (#3894)
* date and duration from nu

* date commands

* Import to feature flag

* corrected to-csv example

* corrected sample example
2021-08-05 17:18:53 -05:00
7dcc08985c Implement PartialEq for ReturnSuccess (#3888)
This makes ReturnValue and ReturnSuccess usable in assert_eq!.
2021-08-05 14:55:41 +12:00
325f45fa66 Fix typo: patter → pattern (#3890) 2021-08-03 18:48:23 -05:00
JT
bc682066d8 Bump to 0.35 (#3884) 2021-08-03 20:01:09 +12:00
0a1cdc5107 Add the nu-serde crate (#3878)
* Add the nu-serde crate

nu-serde is a crate that can be used to turn a value implementing
`serde::Serialize` into a `nu-protocol::Value`. This has the potential to
significantly simplify plugin authorship.

This crate was the previously independent
[serde-nu](https://github.com/lily-mara/serde-nu) but the nushell maintainers
expressed an interest in having it added to the mainline nushell repository.

* fixup! Add the nu-serde crate
2021-07-31 22:03:13 -05:00
6984185e61 Better representation in nested dataframes (#3875)
* better dataframe representation in nested df

* Error message correction
2021-07-31 09:02:32 -05:00
5826126284 simple contains arguments (#3874) 2021-07-31 09:01:05 -05:00
762e528ec5 Support equals sign in shorthand environment variable values (#3869)
Some environment variables, such as `RUST_LOG` include equals signs. Nushell
should support this in the shorthand environment variable syntax so that
developers using these variables can control them easily. We accomplish this by
swapping `std::str::split` for `std::str::splitn`, which ensures that we only
consider the first equals sign in the string instead of all of them, which we
did previously.

Closes #3867
2021-07-31 09:10:28 +12:00
JT
c3de9848b4 Revert "Unify use of the surf crate (#3855)" (#3871)
This reverts commit 7f7af2bbaa.
2021-07-31 09:04:01 +12:00
370ae8c20c Add support for mult-doc YAML files (#3870)
Single doc YAML files are returned as before. Multi-doc YAML files are
wrapped in an outer Table. Empty YAML files return Nothing.
2021-07-30 15:45:19 -05:00
69083bfca0 Adding parse fix for power operator error on negative integers and de… (#3821)
* Adding parse fix for power operator error on negative integers and decimal

* Adding correct formatting

* Changed is negative check to follow conventions

* Adding tests

* Added fix for the negatives and added tests

* Removed comments
2021-07-30 07:08:57 -05:00
1e15f26e98 fix interpolated strings when using unicode (#3866)
* fix interpolated strings when using unicode

* added test case
2021-07-29 19:07:34 -05:00
23ba01d89c add performance metrics for measuring startup time (#3854)
* add performance metrics for measureing startup time

* removed some comments

* update so tests pass

* update default.toml for tests, merged main

* fix clippy lints

* wording changes
2021-07-29 18:52:40 -05:00
653cbe651f Going deeper (#3864)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes

* moving all dataframe operations to protocol

* objects in dataframes

* Removed cloning when converting to row
2021-07-30 09:16:30 +12:00
JT
f3e487e829 Add named positionals to all (#3863) 2021-07-30 09:12:24 +12:00
JT
e602647d4d Fix clippy lint and disable broken lint (#3865) 2021-07-30 08:11:47 +12:00
9696e4d315 Improve md5 and sha256 code (#3841)
* Refactor Hash code to simplify md5 and sha256 implementations

Md5 and Sha256 (and other future digests) require less boilerplate code
now. Error reporting includues the name of the hash again.

* Add missing hash sha256 test
2021-07-29 10:22:16 -05:00
7f7af2bbaa Unify use of the surf crate (#3855)
This brings the features used by the `nu_plugin_fetch` and
`nu_plugin_post` in line and drops the default-features, reducing
the number of pulled-in dependencies and avoiding a second round of
compilations.

Retry of #3777 but with different features, post and fetch plugin tested

Signed-off-by: Daniel Egger <daniel@eggers-club.de>
2021-07-29 19:26:38 +12:00
b190051e15 Fix select to insert nulls in sparse tables instead of ignoring absent values (#3857)
Select used to ignore absent values resulting in "squashing" where
columns for multiple rows could be squashed into a single row.

This fixes the problem by inserting null/nothing into absent value, thus
preserving the structure of rows. This makes sure that all selected
columns are present in each row.
2021-07-28 16:39:42 -05:00
83b28cad8d Remove dependencies (#3853)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes

* moving all dataframe operations to protocol
2021-07-27 14:20:06 -05:00
e4c282f0a6 added the ability to compare time units like 1hr < 2hr (#3845) 2021-07-26 15:19:32 -05:00
d54d7cc431 append dataframes (#3839) 2021-07-26 08:36:09 +12:00
111477aa74 Add sha256 to the hash command (#3836)
Hashers now uses on Rust Crypto Digest trait which makes it trivial to
implement additional hash functions.

The original `md5` crate does not implement the Digest trait and was
replaced by `md-5` crate which does. Sha256 uses already included `sha2`
crate.
2021-07-25 14:08:08 -05:00
JT
226739d13f Bump to 0.34.1 (#3835) 2021-07-25 22:58:33 +12:00
f1ee9113ac All is a DataFrame (#3812)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes
2021-07-25 22:01:54 +12:00
9120a64cfb use chrono_humanize for datetime formatting (#3834)
* use chrono_humanize for datetime formatting

* fix tests
2021-07-25 20:38:45 +12:00
fcd624a722 add date humanize command (#3833)
* add `date humanize` command

* add docs
2021-07-25 17:33:31 +12:00
e6af7f75a1 Read from standard input in rm (#3763)
* Read from standard input in `rm`

With this change, rm falls back to reading from the standard input if no
arguments are supplied. This leads to more intuitive pipes as seen in
https://github.com/nushell/nushell/issues/2824

 ls | get name | sort-by | first 20 | each {rm $it} becomes
 ls | get name | sort-by | first 20 | rm

* [Fix] Run cargo fmt, make files a rest parameter, and fix cargo build warnings

* [Fix] Fix clippy suggestions
2021-07-25 15:01:53 +12:00
27f1e7b60c change describe so it doesn't output colored strings (#3832) 2021-07-25 06:34:11 +12:00
2e24de7f47 Support other variables than PATH in pathvar (2nd attempt) (#3828)
* Fix swapped PATH env var separators

* Support pathvar to manipulate other vars than PATH

* Add tests for pathvar and its subcommands

* Adjust pathvar tests to comply with env quirks

* Make pathvar tests work on non-Windows as well

* Compact the comments in pathvar tests

* Fix last failing test

Co-authored-by: Jakub Žádník <jakub.zadnik@tuni.fi>
2021-07-24 11:44:36 -05:00
e514204db0 Fix wrong path separator (#3829) 2021-07-24 08:42:50 -05:00
0f9e55dac6 Revert "Support other variables than PATH in pathvar (#3791)" (#3827)
This reverts commit f9f39c0a1c.
2021-07-23 09:03:28 -05:00
5d7677dd07 Implement into path conversion (#3811)
This allows converting strings to filepaths without having to use
`path expand` roundtrip.

Filepaths are taken as-is without any validation/conversion.
2021-07-23 19:14:02 +12:00
57073cc6cf port capitalize to engine-p (#3794)
Part of #3390.
2021-07-23 19:13:11 +12:00
f9f39c0a1c Support other variables than PATH in pathvar (#3791)
* Fix swapped PATH env var separators

* Support pathvar to manipulate other vars than PATH

* Add tests for pathvar and its subcommands

* Fix PATH env name for Windows

Seems like Windows uses PATH as well.

Co-authored-by: Jakub Žádník <jakub.zadnik@tuni.fi>
2021-07-23 19:11:56 +12:00
9b5db297a6 Replace command (#3823)
* replace command

* cargo fmt

* Signature correction
2021-07-22 08:45:46 -05:00
b7215b5dde Fix expected age of mockup files in example tests (#3808) 2021-07-20 18:05:58 -05:00
411435d68f Dataframe Shape command (#3805)
* size command to get dataframe info

* change command name to shape

* apply lint to file
2021-07-20 07:07:42 -05:00
d0a7363e64 bat theme wasn't getting set properly (#3807) 2021-07-19 14:54:36 -05:00
181ee1dade Revert "Unify use of the surf crate (#3777)" (#3783)
This reverts commit 37612345f2.
2021-07-14 20:21:18 -05:00
3645a0f0e4 Updated polars version for faster CSV reader (#3781) 2021-07-14 15:33:21 -05:00
2864eaebae fixed show_hints option to allow hints to be turned off (#3780) 2021-07-14 09:47:33 -05:00
37612345f2 Unify use of the surf crate (#3777)
This brings the features used by the `nu_plugin_fetch` and
`nu_plugin_post` in line and drops the default-features, reducing
the number of pulled-in dependencies and avoiding a second round of
compilations.

Signed-off-by: Daniel Egger <daniel@eggers-club.de>
2021-07-14 08:47:49 -05:00
bb218b824e corrected position of dataframes (#3776) 2021-07-14 08:46:32 -05:00
JT
71f4ea9d76 Bump to 0.34.0 (#3766) 2021-07-14 05:57:41 +12:00
1881a297c9 Use shadow-rs 0.6 in nu-cli. (#3759)
`nu-command` was already using `shadow-rs` 0.6, so there were two
copies being built and used. This makes them match up.
2021-07-10 16:11:08 +12:00
56c7a99eb4 Into binary changes (#3758)
* kind of works but not what we really want

* updated `into binary` and `first` to work better together

* attempt to fix wasm build problem

* attempt #2 to fix wasm stuff
2021-07-09 16:43:18 -05:00
3262ffc1a6 Update s3handler to 0.7 (really 0.7.3). (#3757)
This brings with it a reduction in the number of duplicated
dependencies that it has and the overhead it imposes on our
build.

The number of crates that need to be built for
`cargo build --features extra` drops by roughly 50.
2021-07-10 07:28:07 +12:00