forked from extern/nushell
41 lines
915 B
Rust
41 lines
915 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::{Signature, UntaggedValue};
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#[derive(Clone)]
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pub struct To;
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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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fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
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Ok(OutputStream::one(
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UntaggedValue::string(get_full_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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test_examples(To {})
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}
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}
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