nu_plugin_plotters 0.2.5+0.111.0

A nushell plugin for for plotting charts
Documentation 
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#![allow(clippy::result_large_err)]

use nu_protocol::engine::{EngineState, StateWorkingSet};

pub mod commands;
pub mod plugin;
pub mod value;

pub fn add_plotters_command_context(mut engine_state: EngineState) -> EngineState {
    let delta = {
        let mut working_set = StateWorkingSet::new(&engine_state);

        macro_rules! bind_command {
            ( $( $command:expr ),* $(,)? ) => {
                $( working_set.add_decl(Box::new($command)); )*
            };
        }

        bind_command!(
            commands::series::BarSeries,
            commands::series::LineSeries,
            commands::Chart2d,
            commands::draw::DrawPng,
            commands::draw::DrawSvg,
            commands::draw::DrawTerminal,
        );

        working_set.render()
    };

    if let Err(err) = engine_state.merge_delta(delta) {
        eprintln!("Error creating default context: {err:?}");
    }

    engine_state
}