nushell/crates/nu-command/src/commands/autoview/options.rs
Michael Angerman d06f457b2a
nu-cli refactor moving commands into their own crate nu-command (#2910)
* move commands, futures.rs, script.rs, utils

* move over maybe_print_errors

* add nu_command crate references to nu_cli

* in commands.rs open up to pub mod from pub(crate)

* nu-cli, nu-command, and nu tests are now passing

* cargo fmt

* clean up nu-cli/src/prelude.rs

* code cleanup

* for some reason lex.rs was not formatted, may be causing my error

* remove mod completion from lib.rs which was not being used along with quickcheck macros

* add in allow unused imports

* comment out one failing external test; comment out one failing internal test

* revert commenting out failing tests; something else might be going on; someone with a windows machine should check and see what is going on with these failing windows tests

* Update Cargo.toml

Extend the optional features to nu-command

Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
2021-01-12 17:59:53 +13:00

52 lines
1.1 KiB
Rust

pub use nu_data::config::NuConfig;
use std::fmt::Debug;
#[derive(PartialEq, Debug)]
pub enum AutoPivotMode {
Auto,
Always,
Never,
}
impl AutoPivotMode {
pub fn is_auto(&self) -> bool {
matches!(self, AutoPivotMode::Auto)
}
pub fn is_always(&self) -> bool {
matches!(self, AutoPivotMode::Always)
}
#[allow(unused)]
pub fn is_never(&self) -> bool {
matches!(self, AutoPivotMode::Never)
}
}
pub trait ConfigExtensions: Debug + Send {
fn pivot_mode(&self) -> AutoPivotMode;
}
pub fn pivot_mode(config: &NuConfig) -> AutoPivotMode {
let vars = &config.vars;
if let Some(mode) = vars.get("pivot_mode") {
let mode = match mode.as_string() {
Ok(m) if m.to_lowercase() == "auto" => AutoPivotMode::Auto,
Ok(m) if m.to_lowercase() == "always" => AutoPivotMode::Always,
Ok(m) if m.to_lowercase() == "never" => AutoPivotMode::Never,
_ => AutoPivotMode::Never,
};
return mode;
}
AutoPivotMode::Never
}
impl ConfigExtensions for NuConfig {
fn pivot_mode(&self) -> AutoPivotMode {
pivot_mode(self)
}
}