oxilean-std 0.1.2

OxiLean standard library
Documentation 
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//! # Term - Trait Implementations
//!
//! This module contains trait implementations for `Term`.
//!
//! ## Implemented Traits
//!
//! - `Display`
//!
//! 🤖 Generated with [SplitRS](https://github.com/cool-japan/splitrs)

use super::types::Term;
use std::fmt;

impl std::fmt::Display for Term {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        match self {
            Term::Var(i) => write!(f, "x{}", i),
            Term::Fun(name, args) => {
                if args.is_empty() {
                    write!(f, "{}", name)
                } else {
                    write!(
                        f,
                        "{}({})",
                        name,
                        args.iter()
                            .map(|a| a.to_string())
                            .collect::<Vec<_>>()
                            .join(", ")
                    )
                }
            }
        }
    }
}