nushell/crates/nu-cli/src/commands/mkdir.rs
2020-05-13 03:54:29 +12:00

49 lines
1.2 KiB
Rust

use crate::commands::WholeStreamCommand;
use crate::context::CommandRegistry;
use crate::prelude::*;
use nu_errors::ShellError;
use nu_protocol::{Signature, SyntaxShape};
use nu_source::Tagged;
use std::path::PathBuf;
pub struct Mkdir;
#[derive(Deserialize)]
pub struct MkdirArgs {
pub rest: Vec<Tagged<PathBuf>>,
}
impl WholeStreamCommand for Mkdir {
fn name(&self) -> &str {
"mkdir"
}
fn signature(&self) -> Signature {
Signature::build("mkdir").rest(SyntaxShape::Path, "the name(s) of the path(s) to create")
}
fn usage(&self) -> &str {
"Make directories, creates intermediary directories as required."
}
fn run(
&self,
args: CommandArgs,
registry: &CommandRegistry,
) -> Result<OutputStream, ShellError> {
args.process(registry, mkdir)?.run()
}
fn examples(&self) -> &[Example] {
&[Example {
description: "Make a directory named foo",
example: "mkdir foo",
}]
}
}
fn mkdir(args: MkdirArgs, context: RunnableContext) -> Result<OutputStream, ShellError> {
let shell_manager = context.shell_manager.clone();
shell_manager.mkdir(args, &context)
}