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"maybe text codec" version 2 (#871)

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* Add a RawStream that can be binary or string

* Finish up updating the into's
This commit is contained in:
JT
2022-01-28 13:32:33 -05:00
committed by GitHub
parent 3f9fa28ae3
commit 020ad24b25
26 changed files with 326 additions and 433 deletions
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4
crates/nu-command/src/core_commands/describe.rs
View File

@ -26,9 +26,9 @@ impl Command for Describe {
input: PipelineData,
) -> Result<PipelineData, ShellError> {
let head = call.head;
if matches!(input, PipelineData::ByteStream(..)) {
if matches!(input, PipelineData::RawStream(..)) {
Ok(PipelineData::Value(
Value::string("binary", call.head),
Value::string("raw input", call.head),
None,
))
} else {

4
crates/nu-command/src/core_commands/echo.rs
View File

@ -2,7 +2,7 @@ use nu_engine::CallExt;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Value, ValueStream,
Category, Example, ListStream, PipelineData, ShellError, Signature, SyntaxShape, Value,
};
#[derive(Clone)]
@ -35,7 +35,7 @@ impl Command for Echo {
match n.cmp(&1usize) {
// More than one value is converted in a stream of values
std::cmp::Ordering::Greater => PipelineData::ListStream(
ValueStream::from_stream(to_be_echoed.into_iter(), engine_state.ctrlc.clone()),
ListStream::from_stream(to_be_echoed.into_iter(), engine_state.ctrlc.clone()),
None,
),