forked from extern/nushell
c3a066eeb4
* Pass &dyn WholeStreamCommand to get_help * Add an optional example to the WholeStreamCommand trait * Add an example to the alias command
29 lines
639 B
Rust
29 lines
639 B
Rust
use crate::commands::WholeStreamCommand;
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use crate::prelude::*;
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use nu_errors::ShellError;
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use nu_protocol::Signature;
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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(
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&self,
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_args: CommandArgs,
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registry: &CommandRegistry,
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) -> Result<OutputStream, ShellError> {
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Ok(crate::commands::help::get_help(self, registry).into())
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}
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}
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