nushell/crates/nu-cli/src/commands/pwd.rs

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use crate::commands::WholeStreamCommand;
use crate::prelude::*;
use nu_errors::ShellError;
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use nu_protocol::Signature;
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pub struct Pwd;
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impl WholeStreamCommand for Pwd {
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fn name(&self) -> &str {
"pwd"
}
fn signature(&self) -> Signature {
Signature::build("pwd")
}
fn usage(&self) -> &str {
"Output the current working directory."
}
fn run(
&self,
args: CommandArgs,
registry: &CommandRegistry,
) -> Result<OutputStream, ShellError> {
pwd(args, registry)
}
}
pub fn pwd(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStream, ShellError> {
let shell_manager = args.shell_manager.clone();
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let args = args.evaluate_once(registry)?;
shell_manager.pwd(args)
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}