use crate::color;
use crate::section::{RenderContext, SectionOutput};

pub fn render(ctx: &RenderContext) -> Option<SectionOutput> {
    if !ctx.config.sections.cost_velocity.enabled {
        return None;
    }

    ctx.input.cost.as_ref()?;
    let velocity = ctx.metrics.cost_velocity.unwrap_or(0.0);
    let raw = format!("${velocity:.2}/min");

    let ansi = if ctx.color_enabled {
        format!("{}{raw}{}", color::DIM, color::RESET)
    } else {
        raw.clone()
    };

    Some(SectionOutput { raw, ansi })
}