forked from extern/nushell
22 lines
580 B
Rust
22 lines
580 B
Rust
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use crate::commands::command::CommandAction;
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use crate::errors::ShellError;
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use crate::prelude::*;
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pub fn enter(args: CommandArgs) -> Result<OutputStream, ShellError> {
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//TODO: We could also enter a value in the stream
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if args.len() == 0 {
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return Err(ShellError::labeled_error(
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"Enter requires a path",
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"needs parameter",
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args.call_info.name_span,
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));
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}
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let location = args.expect_nth(0)?.as_string()?;
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Ok(vec![Ok(ReturnSuccess::Action(CommandAction::EnterShell(
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location,
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)))]
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.into())
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}
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