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Use imported names in Command::run signatures (#7967)

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# Description

_(Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.)_

I opened this PR to unify the run command method. It's mainly to improve
consistency across the tree.

# User-Facing Changes

None.

# Tests + Formatting

Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
This commit is contained in:
Jérémy Audiger 2023-02-05 22:17:46 +01:00 committed by GitHub
parent a0e3ad2b70
commit 99076af18b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
236 changed files with 469 additions and 409 deletions
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2
crates/nu-command/src/bits/and.rs
View File

@ -39,7 +39,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let target: i64 = call.req(engine_state, stack, 0)?;

4
crates/nu-command/src/bits/bits_.rs
View File

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -33,7 +33,7 @@ impl Command for Bits {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&Bits.signature(),

2
crates/nu-command/src/bits/not.rs
View File

@ -46,7 +46,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let signed = call.has_flag("signed");
let number_bytes: Option<Spanned<String>> =

2
crates/nu-command/src/bits/or.rs
View File

@ -39,7 +39,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let target: i64 = call.req(engine_state, stack, 0)?;

2
crates/nu-command/src/bits/rotate_left.rs
View File

@ -49,7 +49,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let bits: usize = call.req(engine_state, stack, 0)?;
let signed = call.has_flag("signed");

2
crates/nu-command/src/bits/rotate_right.rs
View File

@ -49,7 +49,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let bits: usize = call.req(engine_state, stack, 0)?;
let signed = call.has_flag("signed");

2
crates/nu-command/src/bits/shift_left.rs
View File

@ -49,7 +49,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let bits: usize = call.req(engine_state, stack, 0)?;
let signed = call.has_flag("signed");

2
crates/nu-command/src/bits/shift_right.rs
View File

@ -49,7 +49,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let bits: usize = call.req(engine_state, stack, 0)?;
let signed = call.has_flag("signed");

2
crates/nu-command/src/bits/xor.rs
View File

@ -39,7 +39,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let target: i64 = call.req(engine_state, stack, 0)?;
// This doesn't match explicit nulls

2
crates/nu-command/src/bytes/build_.rs
View File

@ -46,7 +46,7 @@ impl Command for BytesBuild {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let mut output = vec![];
for expr in call.positional_iter() {
let val = eval_expression(engine_state, stack, expr)?;

4
crates/nu-command/src/bytes/bytes_.rs
View File

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -33,7 +33,7 @@ impl Command for Bytes {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&Bytes.signature(),

4
crates/nu-command/src/conversions/fmt.rs
View File

@ -64,7 +64,7 @@ impl Command for Fmt {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
fmt(engine_state, stack, call, input)
}
}
@ -74,7 +74,7 @@ fn fmt(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cell_paths: Vec<CellPath> = call.rest(engine_state, stack, 0)?;
let args = CellPathOnlyArgs::from(cell_paths);
operate(action, args, input, call.head, engine_state.ctrlc.clone())

4
crates/nu-command/src/conversions/into/binary.rs
View File

@ -49,7 +49,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
into_binary(engine_state, stack, call, input)
}
@ -109,7 +109,7 @@ fn into_binary(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let cell_paths: Vec<CellPath> = call.rest(engine_state, stack, 0)?;

2
crates/nu-command/src/conversions/into/bool.rs
View File

@ -45,7 +45,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
into_bool(engine_state, stack, call, input)
}

4
crates/nu-command/src/conversions/into/command.rs
View File

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -33,7 +33,7 @@ impl Command for Into {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&Into.signature(),

2
crates/nu-command/src/conversions/into/decimal.rs
View File

@ -41,7 +41,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cell_paths: Vec<CellPath> = call.rest(engine_state, stack, 0)?;
let args = CellPathOnlyArgs::from(cell_paths);
operate(action, args, input, call.head, engine_state.ctrlc.clone())

2
crates/nu-command/src/conversions/into/duration.rs
View File

@ -56,7 +56,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
into_duration(engine_state, stack, call, input)
}

2
crates/nu-command/src/conversions/into/filesize.rs
View File

@ -44,7 +44,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cell_paths: Vec<CellPath> = call.rest(engine_state, stack, 0)?;
let args = CellPathOnlyArgs::from(cell_paths);
operate(action, args, input, call.head, engine_state.ctrlc.clone())

2
crates/nu-command/src/conversions/into/int.rs
View File

@ -62,7 +62,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cell_paths = call.rest(engine_state, stack, 0)?;
let cell_paths = (!cell_paths.is_empty()).then_some(cell_paths);

2
crates/nu-command/src/conversions/into/record.rs
View File

@ -40,7 +40,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
into_record(engine_state, call, input)
}

4
crates/nu-command/src/conversions/into/string.rs
View File

@ -70,7 +70,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
string_helper(engine_state, stack, call, input)
}
@ -148,7 +148,7 @@ fn string_helper(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, ShellError> {
) -> Result<PipelineData, ShellError> {
let decimals = call.has_flag("decimals");
let head = call.head;
let decimals_value: Option<i64> = call.get_flag(engine_state, stack, "decimals")?;

6
crates/nu-command/src/core_commands/alias.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, Span, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct Alias;
@ -45,7 +47,7 @@ impl Command for Alias {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

2
crates/nu-command/src/core_commands/break_.rs
View File

@ -35,7 +35,7 @@ impl Command for Break {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(ShellError::Break(call.head))
}

2
crates/nu-command/src/core_commands/const_.rs
View File

@ -46,7 +46,7 @@ impl Command for Const {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let var_id = call
.positional_nth(0)
.expect("checked through parser")

2
crates/nu-command/src/core_commands/continue_.rs
View File

@ -35,7 +35,7 @@ impl Command for Continue {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(ShellError::Continue(call.head))
}

6
crates/nu-command/src/core_commands/def.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct Def;
@ -38,7 +40,7 @@ impl Command for Def {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

6
crates/nu-command/src/core_commands/def_env.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct DefEnv;
@ -64,7 +66,7 @@ def-env cd_with_fallback [arg = ""] {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

2
crates/nu-command/src/core_commands/error_make.rs
View File

@ -39,7 +39,7 @@ impl Command for ErrorMake {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let span = call.head;
let arg: Value = call.req(engine_state, stack, 0)?;
let unspanned = call.has_flag("unspanned");

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

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, Example, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -38,7 +38,7 @@ impl Command for ExportCommand {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&ExportCommand.signature(),

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct ExportAlias;
@ -41,7 +41,7 @@ impl Command for ExportAlias {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

6
crates/nu-command/src/core_commands/export_def.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct ExportDef;
@ -38,7 +40,7 @@ impl Command for ExportDef {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

6
crates/nu-command/src/core_commands/export_def_env.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct ExportDefEnv;
@ -64,7 +66,7 @@ export def-env cd_with_fallback [arg = ""] {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct ExportExtern;
@ -37,7 +37,7 @@ impl Command for ExportExtern {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

6
crates/nu-command/src/core_commands/export_use.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct ExportUse;
@ -41,7 +43,7 @@ impl Command for ExportUse {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct Extern;
@ -37,7 +37,7 @@ impl Command for Extern {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

2
crates/nu-command/src/core_commands/for_.rs
View File

@ -56,7 +56,7 @@ impl Command for For {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let var_id = call
.positional_nth(0)

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct Hide;
@ -43,7 +43,7 @@ This command is a parser keyword. For details, check:
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

2
crates/nu-command/src/core_commands/hide_env.rs
View File

@ -40,7 +40,7 @@ impl Command for HideEnv {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let env_var_names: Vec<Spanned<String>> = call.rest(engine_state, stack, 0)?;
let ignore_errors = call.has_flag("ignore-errors");

2
crates/nu-command/src/core_commands/if_.rs
View File

@ -55,7 +55,7 @@ impl Command for If {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cond = call.positional_nth(0).expect("checked through parser");
let then_block: Block = call.req(engine_state, stack, 1)?;
let else_case = call.positional_nth(2);

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, Span, Type, Value};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, Span, Type, Value};
#[derive(Clone)]
pub struct Ignore;
@ -30,7 +30,7 @@ impl Command for Ignore {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
input.into_value(call.head);
Ok(PipelineData::empty())
}

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

@ -1,7 +1,7 @@
use nu_engine::eval_expression_with_input;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct Let;
@ -47,7 +47,7 @@ impl Command for Let {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let var_id = call
.positional_nth(0)
.expect("checked through parser")

2
crates/nu-command/src/core_commands/loop_.rs
View File

@ -40,7 +40,7 @@ impl Command for Loop {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let block: Block = call.req(engine_state, stack, 0)?;
loop {

6
crates/nu-command/src/core_commands/metadata.rs
View File

@ -2,8 +2,8 @@ use nu_engine::CallExt;
use nu_protocol::ast::{Call, Expr, Expression};
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, DataSource, Example, IntoPipelineData, PipelineData, PipelineMetadata, Signature,
Span, SyntaxShape, Type, Value,
Category, DataSource, Example, IntoPipelineData, PipelineData, PipelineMetadata, ShellError,
Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -36,7 +36,7 @@ impl Command for Metadata {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let arg = call.positional_nth(0);
let head = call.head;

6
crates/nu-command/src/core_commands/module.rs
View File

@ -1,6 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type, Value,
};
#[derive(Clone)]
pub struct Module;
@ -37,7 +39,7 @@ impl Command for Module {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

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

@ -1,7 +1,7 @@
use nu_engine::eval_expression_with_input;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct Mut;
@ -47,7 +47,7 @@ impl Command for Mut {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let var_id = call
.positional_nth(0)
.expect("checked through parser")

6
crates/nu-command/src/core_commands/overlay/command.rs
View File

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -26,7 +26,7 @@ impl Command for Overlay {
fn extra_usage(&self) -> &str {
r#"This command is a parser keyword. For details, check:
https://www.nushell.sh/book/thinking_in_nu.html
You must use one of the following subcommands. Using this command as-is will only produce this help message."#
}
@ -40,7 +40,7 @@ impl Command for Overlay {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&Overlay.signature(),

2
crates/nu-command/src/core_commands/overlay/hide.rs
View File

@ -50,7 +50,7 @@ impl Command for OverlayHide {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let overlay_name: Spanned<String> = if let Some(name) = call.opt(engine_state, stack, 0)? {
name
} else {

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

@ -1,6 +1,6 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, SyntaxShape, Type};
#[derive(Clone)]
pub struct Register;
@ -51,7 +51,7 @@ impl Command for Register {
_stack: &mut Stack,
_call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(PipelineData::empty())
}

2
crates/nu-command/src/core_commands/return_.rs
View File

@ -39,7 +39,7 @@ impl Command for Return {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let return_value: Option<Value> = call.opt(engine_state, stack, 0)?;
if let Some(value) = return_value {
Err(ShellError::Return(call.head, Box::new(value)))

5
crates/nu-command/src/core_commands/try_.rs
View File

@ -2,7 +2,8 @@ use nu_engine::{eval_block, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Block, Closure, Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoPipelineData, PipelineData, Signature, SyntaxShape, Type, Value,
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, SyntaxShape, Type,
Value,
};
#[derive(Clone)]
@ -47,7 +48,7 @@ impl Command for Try {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let try_block: Block = call.req(engine_state, stack, 0)?;
let catch_block: Option<Closure> = call.opt(engine_state, stack, 1)?;

2
crates/nu-command/src/core_commands/while_.rs
View File

@ -45,7 +45,7 @@ impl Command for While {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cond = call.positional_nth(0).expect("checked through parser");
let block: Block = call.req(engine_state, stack, 1)?;

2
crates/nu-command/src/date/format.rs
View File

@ -50,7 +50,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
if call.has_flag("list") {
return Ok(PipelineData::Value(

2
crates/nu-command/src/date/humanize.rs
View File

@ -45,7 +45,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
// This doesn't match explicit nulls
if matches!(input, PipelineData::Empty) {

5
crates/nu-command/src/date/list_timezone.rs
View File

@ -2,7 +2,8 @@ use chrono_tz::TZ_VARIANTS;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, PipelineData, Signature, Span, Type, Value,
Category, Example, IntoInterruptiblePipelineData, PipelineData, ShellError, Signature, Span,
Type, Value,
};
#[derive(Clone)]
@ -33,7 +34,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let span = call.head;
Ok(TZ_VARIANTS

6
crates/nu-command/src/date/now.rs
View File

@ -1,7 +1,9 @@
use chrono::Local;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, IntoPipelineData, PipelineData, Signature, Type, Value};
use nu_protocol::{
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
pub struct SubCommand;
@ -30,7 +32,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let dt = Local::now();
Ok(Value::Date {

4
crates/nu-command/src/date/to_record.rs
View File

@ -2,11 +2,11 @@ use crate::date::utils::parse_date_from_string;
use chrono::{DateTime, Datelike, FixedOffset, Local, Timelike};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::Type;
use nu_protocol::{
Category, Example, PipelineData, ShellError::DatetimeParseError, ShellError::PipelineEmpty,
Signature, Span, Value,
};
use nu_protocol::{ShellError, Type};
#[derive(Clone)]
pub struct SubCommand;
@ -40,7 +40,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
// This doesn't match explicit nulls
if matches!(input, PipelineData::Empty) {

4
crates/nu-command/src/date/to_table.rs
View File

@ -2,11 +2,11 @@ use crate::date::utils::parse_date_from_string;
use chrono::{DateTime, Datelike, FixedOffset, Local, Timelike};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::Type;
use nu_protocol::{
Category, Example, PipelineData, ShellError::DatetimeParseError, ShellError::PipelineEmpty,
Signature, Span, Value,
};
use nu_protocol::{ShellError, Type};
#[derive(Clone)]
pub struct SubCommand;
@ -40,7 +40,7 @@ impl Command for SubCommand {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
// This doesn't match explicit nulls
if matches!(input, PipelineData::Empty) {

2
crates/nu-command/src/date/to_timezone.rs
View File

@ -52,7 +52,7 @@ impl Command for SubCommand {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let timezone: Spanned<String> = call.req(engine_state, stack, 0)?;

4
crates/nu-command/src/deprecated/str_datetime.rs
View File

@ -1,7 +1,7 @@
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, PipelineData, Signature,
Category, PipelineData, ShellError, Signature,
};
#[derive(Clone)]
@ -26,7 +26,7 @@ impl Command for StrDatetimeDeprecated {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(nu_protocol::ShellError::DeprecatedCommand(
self.name().to_string(),
"into datetime".to_string(),

4
crates/nu-command/src/deprecated/str_decimal.rs
View File

@ -1,7 +1,7 @@
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, PipelineData, Signature,
Category, PipelineData, ShellError, Signature,
};
#[derive(Clone)]
@ -26,7 +26,7 @@ impl Command for StrDecimalDeprecated {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(nu_protocol::ShellError::DeprecatedCommand(
self.name().to_string(),
"into decimal".to_string(),

4
crates/nu-command/src/deprecated/str_find_replace.rs
View File

@ -1,7 +1,7 @@
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, PipelineData, Signature,
Category, PipelineData, ShellError, Signature,
};
#[derive(Clone)]
@ -26,7 +26,7 @@ impl Command for StrFindReplaceDeprecated {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(nu_protocol::ShellError::DeprecatedCommand(
self.name().to_string(),
"str replace".to_string(),

4
crates/nu-command/src/deprecated/str_int.rs
View File

@ -1,7 +1,7 @@
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, PipelineData, Signature,
Category, PipelineData, ShellError, Signature,
};
#[derive(Clone)]
@ -26,7 +26,7 @@ impl Command for StrIntDeprecated {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Err(nu_protocol::ShellError::DeprecatedCommand(
self.name().to_string(),
"into int".to_string(),

4
crates/nu-command/src/env/config/config_.rs vendored
View File

@ -2,7 +2,7 @@ use nu_engine::get_full_help;
use nu_protocol::{
ast::Call,
engine::{Command, EngineState, Stack},
Category, IntoPipelineData, PipelineData, Signature, Type, Value,
Category, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
@ -33,7 +33,7 @@ impl Command for ConfigMeta {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::String {
val: get_full_help(
&ConfigMeta.signature(),

2
crates/nu-command/src/env/config/config_env.rs vendored
View File

@ -42,7 +42,7 @@ impl Command for ConfigEnv {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let env_vars_str = env_to_strings(engine_state, stack)?;
let mut config_path = match nu_path::config_dir() {
Some(path) => path,

2
crates/nu-command/src/env/config/config_nu.rs vendored
View File

@ -42,7 +42,7 @@ impl Command for ConfigNu {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let env_vars_str = env_to_strings(engine_state, stack)?;
let mut config_path = match nu_path::config_dir() {
Some(path) => path,

2
crates/nu-command/src/env/config/config_reset.rs vendored
View File

@ -43,7 +43,7 @@ impl Command for ConfigReset {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let only_nu = call.has_flag("nu");
let only_env = call.has_flag("env");
let no_backup = call.has_flag("without-backup");

2
crates/nu-command/src/env/env_command.rs vendored
View File

@ -29,7 +29,7 @@ impl Command for Env {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let span = call.head;
let mut env_vars: Vec<(String, Value)> =

4
crates/nu-command/src/env/export_env.rs vendored
View File

@ -2,7 +2,7 @@ use nu_engine::{eval_block, redirect_env, CallExt};
use nu_protocol::{
ast::Call,
engine::{Closure, Command, EngineState, Stack},
Category, Example, PipelineData, Signature, Span, SyntaxShape, Type, Value,
Category, Example, PipelineData, ShellError, Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -34,7 +34,7 @@ impl Command for ExportEnv {
caller_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, caller_stack, 0)?;
let block = engine_state.get_block(capture_block.block_id);
let mut callee_stack = caller_stack.captures_to_stack(&capture_block.captures);

2
crates/nu-command/src/env/let_env.rs vendored
View File

@ -36,7 +36,7 @@ impl Command for LetEnv {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
// TODO: find and require the crossplatform restrictions on environment names
let env_var: Spanned<String> = call.req(engine_state, stack, 0)?;

2
crates/nu-command/src/env/load_env.rs vendored
View File

@ -35,7 +35,7 @@ impl Command for LoadEnv {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let arg: Option<(Vec<String>, Vec<Value>)> = call.opt(engine_state, stack, 0)?;
let span = call.head;

2
crates/nu-command/src/env/with_env.rs vendored
View File

@ -41,7 +41,7 @@ impl Command for WithEnv {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
with_env(engine_state, stack, call, input)
}

6
crates/nu-command/src/experimental/is_admin.rs
View File

@ -1,7 +1,9 @@
use is_root::is_root;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, Example, IntoPipelineData, PipelineData, Signature, Type, Value};
use nu_protocol::{
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, Type, Value,
};
#[derive(Clone)]
pub struct IsAdmin;
@ -32,7 +34,7 @@ impl Command for IsAdmin {
_stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
Ok(Value::boolean(is_root(), call.head).into_pipeline_data())
}

2
crates/nu-command/src/experimental/view_source.rs
View File

@ -32,7 +32,7 @@ impl Command for ViewSource {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let arg: Value = call.req(engine_state, stack, 0)?;
let arg_span = arg.span()?;

2
crates/nu-command/src/filesystem/cd.rs
View File

@ -60,7 +60,7 @@ impl Command for Cd {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let path_val: Option<Spanned<String>> = call.opt(engine_state, stack, 0)?;
let cwd = current_dir(engine_state, stack)?;
let config = engine_state.get_config();

2
crates/nu-command/src/filesystem/ls.rs
View File

@ -72,7 +72,7 @@ impl Command for Ls {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let all = call.has_flag("all");
let long = call.has_flag("long");
let short_names = call.has_flag("short-names");

2
crates/nu-command/src/filesystem/mv.rs
View File

@ -62,7 +62,7 @@ impl Command for Mv {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
// TODO: handle invalid directory or insufficient permissions when moving
let spanned_source: Spanned<String> = call.req(engine_state, stack, 0)?;
let spanned_source = {

2
crates/nu-command/src/filesystem/open.rs
View File

@ -48,7 +48,7 @@ impl Command for Open {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let raw = call.has_flag("raw");
let call_span = call.head;
let ctrlc = engine_state.ctrlc.clone();

2
crates/nu-command/src/filesystem/save.rs
View File

@ -60,7 +60,7 @@ impl Command for Save {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let raw = call.has_flag("raw");
let append = call.has_flag("append");
let force = call.has_flag("force");

2
crates/nu-command/src/filesystem/start.rs
View File

@ -35,7 +35,7 @@ impl Command for Start {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let path = call.opt::<Spanned<String>>(engine_state, stack, 0)?;
let path = {

2
crates/nu-command/src/filesystem/watch.rs
View File

@ -66,7 +66,7 @@ impl Command for Watch {
stack: &mut Stack,
call: &Call,
_input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let cwd = current_dir(engine_state, stack)?;
let path_arg: Spanned<String> = call.req(engine_state, stack, 0)?;

5
crates/nu-command/src/filters/collect.rs
View File

@ -2,7 +2,8 @@ use nu_engine::{eval_block, redirect_env, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Closure, Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoPipelineData, PipelineData, Signature, SyntaxShape, Type, Value,
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, SyntaxShape, Type,
Value,
};
#[derive(Clone)]
@ -39,7 +40,7 @@ impl Command for Collect {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, stack, 0)?;
let block = engine_state.get_block(capture_block.block_id).clone();

4
crates/nu-command/src/filters/compact.rs
View File

@ -45,7 +45,7 @@ impl Command for Compact {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, ShellError> {
) -> Result<PipelineData, ShellError> {
compact(engine_state, stack, call, input)
}
@ -88,7 +88,7 @@ pub fn compact(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, ShellError> {
) -> Result<PipelineData, ShellError> {
let columns: Vec<String> = call.rest(engine_state, stack, 0)?;
let metadata = input.metadata();
input

6
crates/nu-command/src/filters/default.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, Signature, Span, Spanned, SyntaxShape, Type, Value,
Category, Example, PipelineData, ShellError, Signature, Span, Spanned, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -37,7 +37,7 @@ impl Command for Default {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
default(engine_state, stack, call, input)
}
@ -76,7 +76,7 @@ fn default(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let value: Value = call.req(engine_state, stack, 0)?;
let column: Option<Spanned<String>> = call.opt(engine_state, stack, 1)?;

2
crates/nu-command/src/filters/each.rs
View File

@ -119,7 +119,7 @@ with 'transpose' first."#
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, stack, 0)?;
let keep_empty = call.has_flag("keep-empty");

6
crates/nu-command/src/filters/each_while.rs
View File

@ -2,8 +2,8 @@ use nu_engine::{eval_block_with_early_return, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Closure, Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, Signature,
Span, SyntaxShape, Type, Value,
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, ShellError,
Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -80,7 +80,7 @@ impl Command for EachWhile {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, stack, 0)?;
let metadata = input.metadata();

7
crates/nu-command/src/filters/empty.rs
View File

@ -2,7 +2,8 @@ use nu_engine::CallExt;
use nu_protocol::ast::{Call, CellPath};
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoPipelineData, PipelineData, Signature, SyntaxShape, Type, Value,
Category, Example, IntoPipelineData, PipelineData, ShellError, Signature, SyntaxShape, Type,
Value,
};
#[derive(Clone)]
@ -34,7 +35,7 @@ impl Command for Empty {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
empty(engine_state, stack, call, input)
}
@ -65,7 +66,7 @@ fn empty(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let columns: Vec<CellPath> = call.rest(engine_state, stack, 0)?;

5
crates/nu-command/src/filters/enumerate.rs
View File

@ -1,7 +1,8 @@
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, PipelineData, Signature, Span, Type, Value,
Category, Example, IntoInterruptiblePipelineData, PipelineData, ShellError, Signature, Span,
Type, Value,
};
#[derive(Clone)]
@ -59,7 +60,7 @@ impl Command for Enumerate {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let metadata = input.metadata();
let ctrlc = engine_state.ctrlc.clone();
let span = call.head;

6
crates/nu-command/src/filters/filter.rs
View File

@ -3,8 +3,8 @@ use nu_engine::{eval_block, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Closure, Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, Signature,
Span, SyntaxShape, Type, Value,
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, ShellError,
Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -51,7 +51,7 @@ a variable. On the other hand, the "row condition" syntax is not supported."#
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, stack, 0)?;
let metadata = input.metadata();
let ctrlc = engine_state.ctrlc.clone();

4
crates/nu-command/src/filters/first.rs
View File

@ -52,7 +52,7 @@ impl Command for First {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
first_helper(engine_state, stack, call, input)
}
@ -88,7 +88,7 @@ fn first_helper(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let rows: Option<i64> = call.opt(engine_state, stack, 0)?;
// FIXME: for backwards compatibility reasons, if `rows` is not specified we

4
crates/nu-command/src/filters/flatten.rs
View File

@ -43,7 +43,7 @@ impl Command for Flatten {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
flatten(engine_state, stack, call, input)
}
@ -117,7 +117,7 @@ fn flatten(
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let tag = call.head;
let columns: Vec<CellPath> = call.rest(engine_state, stack, 0)?;
let metadata = input.metadata();

6
crates/nu-command/src/filters/get.rs
View File

@ -2,8 +2,8 @@ use nu_engine::CallExt;
use nu_protocol::ast::{Call, CellPath};
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, Signature,
Span, SyntaxShape, Type, Value,
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, ShellError,
Signature, Span, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -54,7 +54,7 @@ impl Command for Get {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let span = call.head;
let cell_path: CellPath = call.req(engine_state, stack, 0)?;
let rest: Vec<CellPath> = call.rest(engine_state, stack, 1)?;

6
crates/nu-command/src/filters/group.rs
View File

@ -2,8 +2,8 @@ use nu_engine::CallExt;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, PipelineData, Signature, Span, Spanned,
SyntaxShape, Type, Value,
Category, Example, IntoInterruptiblePipelineData, PipelineData, ShellError, Signature, Span,
Spanned, SyntaxShape, Type, Value,
};
#[derive(Clone)]
@ -60,7 +60,7 @@ impl Command for Group {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let group_size: Spanned<usize> = call.req(engine_state, stack, 0)?;
let ctrlc = engine_state.ctrlc.clone();
let metadata = input.metadata();

2
crates/nu-command/src/filters/group_by.rs
View File

@ -39,7 +39,7 @@ impl Command for GroupBy {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
group_by(engine_state, stack, call, input)
}

2
crates/nu-command/src/filters/headers.rs
View File

@ -85,7 +85,7 @@ impl Command for Headers {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, ShellError> {
) -> Result<PipelineData, ShellError> {
let config = engine_state.get_config();
let metadata = input.metadata();
let value = input.into_value(call.head);

2
crates/nu-command/src/filters/insert.rs
View File

@ -47,7 +47,7 @@ impl Command for Insert {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
insert(engine_state, stack, call, input)
}

2
crates/nu-command/src/filters/length.rs
View File

@ -38,7 +38,7 @@ impl Command for Length {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, ShellError> {
) -> Result<PipelineData, ShellError> {
let col = call.has_flag("column");
if col {
length_col(engine_state, call, input)

2
crates/nu-command/src/filters/lines.rs
View File

@ -34,7 +34,7 @@ impl Command for Lines {
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let head = call.head;
let ctrlc = engine_state.ctrlc.clone();
let skip_empty = call.has_flag("skip-empty");

2
crates/nu-command/src/filters/merge.rs
View File

@ -93,7 +93,7 @@ repeating this process with row 1, and so on."#
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let merge_value: Value = call.req(engine_state, stack, 0)?;
let metadata = input.metadata();

2
crates/nu-command/src/filters/move_.rs
View File

@ -109,7 +109,7 @@ impl Command for Move {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let columns: Vec<Value> = call.rest(engine_state, stack, 0)?;
let after: Option<Value> = call.get_flag(engine_state, stack, "after")?;
let before: Option<Value> = call.get_flag(engine_state, stack, "before")?;

6
crates/nu-command/src/filters/par_each.rs
View File

@ -2,8 +2,8 @@ use nu_engine::{eval_block_with_early_return, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Closure, Command, EngineState, Stack};
use nu_protocol::{
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, Signature,
Span, SyntaxShape, Type, Value,
Category, Example, IntoInterruptiblePipelineData, IntoPipelineData, PipelineData, ShellError,
Signature, Span, SyntaxShape, Type, Value,
};
use rayon::prelude::*;
@ -84,7 +84,7 @@ impl Command for ParEach {
stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
) -> Result<PipelineData, ShellError> {
let capture_block: Closure = call.req(engine_state, stack, 0)?;
let metadata = input.metadata();

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