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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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30
crates/nu-plugin/src/plugin/declaration.rs
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@ -6,7 +6,7 @@ use std::io::BufReader;
use std::path::{Path, PathBuf};
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{ast::Call, Signature, Value};
use nu_protocol::{ast::Call, Signature};
use nu_protocol::{PipelineData, ShellError};
#[derive(Clone)]
@ -70,33 +70,7 @@ impl Command for PluginDeclaration {
)
})?;
let input = match input {
PipelineData::Value(value, ..) => value,
PipelineData::ListStream(stream, ..) => {
let values = stream.collect::<Vec<Value>>();
Value::List {
vals: values,
span: call.head,
}
}
PipelineData::StringStream(stream, ..) => {
let val = stream.into_string("")?;
Value::String {
val,
span: call.head,
}
}
PipelineData::ByteStream(stream, ..) => {
let val = stream.into_vec()?;
Value::Binary {
val,
span: call.head,
}
}
};
let input = input.into_value(call.head);
// Create message to plugin to indicate that signature is required and
// send call to plugin asking for signature