yazi/yazi-parser/src/arrow.rs

24 lines
615 B
Rust

use mlua::{ExternalError, IntoLua, Lua, Value};
use serde::Deserialize;
use yazi_shared::event::ActionCow;
use yazi_widgets::Step;
#[derive(Clone, Copy, Debug, Default, Deserialize)]
pub struct ArrowForm {
#[serde(alias = "0")]
pub step: Step,
}
impl TryFrom<ActionCow> for ArrowForm {
type Error = anyhow::Error;
fn try_from(a: ActionCow) -> Result<Self, Self::Error> { Ok(a.deserialize()?) }
}
impl From<isize> for ArrowForm {
fn from(n: isize) -> Self { Self { step: n.into() } }
}
impl IntoLua for ArrowForm {
fn into_lua(self, _: &Lua) -> mlua::Result<Value> { Err("unsupported".into_lua_err()) }
}