Reilly Wood
e215fbbd08
Add helper method to check whether ctrl+c was pressed, adopt it ( #7482 )
...
I've been working on streaming and pipeline interruption lately. It was
bothering me that checking ctrl+c (something we want to do often) always
requires a bunch of boilerplate like:
```rust
use std::sync::atomic::Ordering;
if let Some(ctrlc) = &engine_state.ctrlc {
if ctrlc.load(Ordering::SeqCst) {
...
```
I added a helper method to cut that down to:
```rust
if nu_utils::ctrl_c::was_pressed(&engine_state.ctrlc) {
...
```
2022-12-15 09:39:24 -08:00
Reilly Wood
3ac36879e0
Handle ctrl-c in RawStream iterator ( #7314 )
...
Fixes #7246 and #1898 .
Darren noticed that `open /dev/random` could not be interrupted by
`ctrl+c`. Thankfully the solution was very simple; it looks like we just
forgot to check `ctrlc` in the `impl Iterator for RawStream`!
To reproduce this, just run `open /dev/random` and then cancel it with
`ctrl+c`.
2022-12-02 08:00:56 -08:00
JT
74a73f9838
Stdout/Stderr redirection ( #7185 )
...
This adds new pipeline connectors called out> and err> which redirect either stdout or stderr to a file. You can also use out+err> (or err+out>) to redirect both streams into a file.
2022-11-23 07:26:13 +13:00
Darren Schroeder
4858a9a817
Revert "Add support for optional list stream output formatting ( #6325 )" ( #6454 )
...
This reverts commit ec4e3a6d5c
2022-08-31 18:09:40 -05:00
panicbit
ec4e3a6d5c
Add support for optional list stream output formatting ( #6325 )
...
* add support for optional list stream output formatting
* cargo fmt
* table: add ValueFormatter test
2022-08-18 05:44:53 -05:00
Michael Angerman
feb4f5c347
replace ValueStream with ListStream ( #4621 )
2022-02-24 06:57:31 -05:00
JT
06f9047be4
Add an explicit 'print' command ( #4535 )
2022-02-18 13:43:34 -05:00
JT
a78c82d811
Make PipelineData helpers collect rawstreams ( #969 )
2022-02-07 07:44:18 -05:00
JT
e91d8655c6
Only trim prompt ( #876 )
...
* Only trim the output for prompts
* Only remove the last newline
2022-01-28 18:22:09 -05:00
JT
4c029d2545
Automatically trim ends of stdin/stdout strings ( #874 )
2022-01-28 16:59:00 -05:00
JT
86eeb4a5e7
Fix a bad slice into erroring utf-8 buffer ( #872 )
2022-01-28 15:32:46 -05:00
JT
020ad24b25
"maybe text codec" version 2 ( #871 )
...
* Add a RawStream that can be binary or string
* Finish up updating the into's
2022-01-28 13:32:33 -05:00
JT
a811eee6b8
Add support for 'open' ( #573 )
2021-12-25 06:24:55 +11:00
JT
3522bead97
Add string stream and binary stream, add text decoding ( #570 )
...
* WIP
* Add binary/string streams and text decoding
* Make string collection fallible
* Oops, forgot pretty hex
* Oops, forgot pretty hex
* clippy
2021-12-24 18:22:11 +11:00
JT
0f107b2830
Add a config variable with engine support ( #332 )
...
* Add a config variable with engine support
* Add a config variable with engine support
* Oops, cleanup
2021-11-15 08:25:57 +13:00
JT
bb1740d733
Add from csv and from tsv ( #320 )
2021-11-10 09:17:37 +13:00
JT
34617fabd9
Do some str collect cleanup ( #312 )
2021-11-09 17:46:26 +13:00
JT
86e1092785
Add more api docs
2021-11-03 13:26:09 +13:00
JT
bac8b8a450
Add initial ctrl-c support
2021-10-28 17:13:10 +13:00
JT
b6d269e90a
WIP
2021-10-25 17:01:02 +13:00
JT
6024a001b4
Clarify todo/fixmes
2021-10-13 06:44:23 +13:00
JT
d33a9549b5
Add serialize/deserialize for streams
2021-10-12 07:12:47 +13:00
JT
d6e24cceb4
add a vertical record view
2021-10-01 19:01:22 +13:00
JT
db3e9efc4b
fix warnings
2021-10-01 18:20:25 +13:00
JT
3e232a5db8
Add 'from json'
2021-10-01 18:11:49 +13:00
Fernando Herrera
660e8b5b73
external with redirection
2021-09-23 17:42:03 +01:00
Tanishq Kancharla
ecbe7bf8d7
move value into its own folder
2021-09-07 22:26:57 -04:00
