reifydb-type 0.4.11

Core type system and value representations for ReifyDB
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2025 ReifyDB

use crate::value::Value;

pub trait AsString {
	fn as_string(&self) -> String;
}

impl AsString for Value {
	fn as_string(&self) -> String {
		match self {
			Value::None {
				..
			} => "none".to_string(),
			Value::Boolean(b) => b.to_string(),
			Value::Float4(f) => f.to_string(),
			Value::Float8(f) => f.to_string(),
			Value::Int1(i) => i.to_string(),
			Value::Int2(i) => i.to_string(),
			Value::Int4(i) => i.to_string(),
			Value::Int8(i) => i.to_string(),
			Value::Int16(i) => i.to_string(),
			Value::Utf8(s) => s.clone(),
			Value::Uint1(u) => u.to_string(),
			Value::Uint2(u) => u.to_string(),
			Value::Uint4(u) => u.to_string(),
			Value::Uint8(u) => u.to_string(),
			Value::Uint16(u) => u.to_string(),
			Value::Date(d) => d.to_string(),
			Value::DateTime(dt) => dt.to_string(),
			Value::Time(t) => t.to_string(),
			Value::Duration(i) => i.to_string(),
			Value::IdentityId(id) => id.to_string(),
			Value::Uuid4(u) => u.to_string(),
			Value::Uuid7(u) => u.to_string(),
			Value::Blob(b) => b.to_string(),
			Value::Int(bi) => bi.to_string(),
			Value::Uint(bu) => bu.to_string(),
			Value::Decimal(bd) => bd.to_string(),
			Value::DictionaryId(id) => id.to_string(),
			Value::Type(t) => t.to_string(),
			Value::Any(v) => v.as_string(),
			Value::List(items) => {
				let inner: Vec<String> = items.iter().map(|v| v.as_string()).collect();
				format!("[{}]", inner.join(", "))
			}
			Value::Tuple(items) => {
				let inner: Vec<String> = items.iter().map(|v| v.as_string()).collect();
				format!("({})", inner.join(", "))
			}
			Value::Record(fields) => {
				let inner: Vec<String> =
					fields.iter().map(|(k, v)| format!("{}: {}", k, v.as_string())).collect();
				format!("{{{}}}", inner.join(", "))
			}
		}
	}
}

impl Value {
	pub fn as_string(&self) -> String {
		AsString::as_string(self)
	}
}