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Add initial ctrl-c support

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This commit is contained in:
JT
2021-10-28 17:13:10 +13:00
parent 1308eb45d5
commit bac8b8a450
32 changed files with 318 additions and 144 deletions
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36
crates/nu-command/src/conversions/into/binary.rs
View File

@ -26,12 +26,12 @@ impl Command for SubCommand {
fn run(
&self,
_engine_state: &EngineState,
engine_state: &EngineState,
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
into_binary(call, input)
into_binary(engine_state, call, input)
}
fn examples(&self) -> Vec<Example> {
@ -86,27 +86,31 @@ impl Command for SubCommand {
}
fn into_binary(
engine_state: &EngineState,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
let head = call.head;
// let column_paths: Vec<CellPath> = call.rest(context, 0)?;
input.map(move |v| {
action(v, head)
// FIXME: Add back in cell_path support
// if column_paths.is_empty() {
// action(v, head)
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret =
// ret.swap_data_by_cell_path(path, Box::new(move |old| action(old, old.tag())))?;
// }
input.map(
move |v| {
action(v, head)
// FIXME: Add back in cell_path support
// if column_paths.is_empty() {
// action(v, head)
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret =
// ret.swap_data_by_cell_path(path, Box::new(move |old| action(old, old.tag())))?;
// }
// Ok(ret)
// }
})
// Ok(ret)
// }
},
engine_state.ctrlc.clone(),
)
}
fn int_to_endian(n: i64) -> Vec<u8> {

40
crates/nu-command/src/conversions/into/filesize.rs
View File

@ -26,12 +26,12 @@ impl Command for SubCommand {
fn run(
&self,
_engine_state: &EngineState,
engine_state: &EngineState,
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
into_filesize(call, input)
into_filesize(engine_state, call, input)
}
fn examples(&self) -> Vec<Example> {
@ -114,30 +114,34 @@ impl Command for SubCommand {
}
fn into_filesize(
engine_state: &EngineState,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
let head = call.head;
// let call_paths: Vec<ColumnPath> = args.rest(0)?;
input.map(move |v| {
action(v, head)
input.map(
move |v| {
action(v, head)
// FIXME: Add back cell_path support
// if column_paths.is_empty() {
// action(&v, v.tag())
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret = ret.swap_data_by_column_path(
// path,
// Box::new(move |old| action(old, old.tag())),
// )?;
// }
// FIXME: Add back cell_path support
// if column_paths.is_empty() {
// action(&v, v.tag())
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret = ret.swap_data_by_column_path(
// path,
// Box::new(move |old| action(old, old.tag())),
// )?;
// }
// Ok(ret)
// }
})
// Ok(ret)
// }
},
engine_state.ctrlc.clone(),
)
}
pub fn action(input: Value, span: Span) -> Value {

36
crates/nu-command/src/conversions/into/int.rs
View File

@ -26,12 +26,12 @@ impl Command for SubCommand {
fn run(
&self,
_engine_state: &EngineState,
engine_state: &EngineState,
_stack: &mut Stack,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
into_int(call, input)
into_int(engine_state, call, input)
}
fn examples(&self) -> Vec<Example> {
@ -90,27 +90,31 @@ impl Command for SubCommand {
}
fn into_int(
engine_state: &EngineState,
call: &Call,
input: PipelineData,
) -> Result<nu_protocol::PipelineData, nu_protocol::ShellError> {
let head = call.head;
// let column_paths: Vec<CellPath> = call.rest(context, 0)?;
input.map(move |v| {
action(v, head)
// FIXME: Add back cell_path support
// if column_paths.is_empty() {
// action(&v, v.tag())
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret = ret
// .swap_data_by_column_path(path, Box::new(move |old| action(old, old.tag())))?;
// }
input.map(
move |v| {
action(v, head)
// FIXME: Add back cell_path support
// if column_paths.is_empty() {
// action(&v, v.tag())
// } else {
// let mut ret = v;
// for path in &column_paths {
// ret = ret
// .swap_data_by_column_path(path, Box::new(move |old| action(old, old.tag())))?;
// }
// Ok(ret)
// }
})
// Ok(ret)
// }
},
engine_state.ctrlc.clone(),
)
}
pub fn action(input: Value, span: Span) -> Value {