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https://github.com/nushell/nushell.git
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d06f457b2a
* move commands, futures.rs, script.rs, utils * move over maybe_print_errors * add nu_command crate references to nu_cli * in commands.rs open up to pub mod from pub(crate) * nu-cli, nu-command, and nu tests are now passing * cargo fmt * clean up nu-cli/src/prelude.rs * code cleanup * for some reason lex.rs was not formatted, may be causing my error * remove mod completion from lib.rs which was not being used along with quickcheck macros * add in allow unused imports * comment out one failing external test; comment out one failing internal test * revert commenting out failing tests; something else might be going on; someone with a windows machine should check and see what is going on with these failing windows tests * Update Cargo.toml Extend the optional features to nu-command Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
42 lines
972 B
Rust
42 lines
972 B
Rust
use crate::prelude::*;
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use nu_engine::WholeStreamCommand;
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use nu_errors::ShellError;
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use nu_protocol::{ReturnSuccess, Signature, UntaggedValue};
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#[derive(Clone)]
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pub struct To;
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#[async_trait]
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impl WholeStreamCommand for To {
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fn name(&self) -> &str {
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"to"
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}
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fn signature(&self) -> Signature {
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Signature::build("to")
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}
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fn usage(&self) -> &str {
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"Convert table into an output format (based on subcommand, like csv, html, json, yaml)."
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}
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async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
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Ok(OutputStream::one(ReturnSuccess::value(
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UntaggedValue::string(get_help(&To, &args.scope)).into_value(Tag::unknown()),
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)))
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}
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}
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#[cfg(test)]
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mod tests {
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use super::ShellError;
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use super::To;
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#[test]
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fn examples_work_as_expected() -> Result<(), ShellError> {
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use crate::examples::test as test_examples;
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Ok(test_examples(To {})?)
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}
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}
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