Skip to main content

reifydb_core/util/encoding/format/
raw.rs

1// SPDX-License-Identifier: Apache-2.0
2// Copyright (c) 2025 ReifyDB
3
4// This file includes and modifies code from the toydb project (https://github.com/erikgrinaker/toydb),
5// originally licensed under the Apache License, Version 2.0.
6// Original copyright:
7//   Copyright (c) 2024 Erik Grinaker
8//
9// The original Apache License can be found at:
10//   http://www.apache.org/licenses/LICENSE-2.0
11
12use std::ascii;
13
14use crate::util::encoding::format::Formatter;
15
16pub struct Raw;
17
18impl Raw {
19	pub fn bytes(bytes: &[u8]) -> String {
20		let escaped = bytes.iter().copied().flat_map(ascii::escape_default).collect::<Vec<_>>();
21		format!("\"{}\"", String::from_utf8_lossy(&escaped))
22	}
23}
24
25impl Formatter for Raw {
26	fn key(key: &[u8]) -> String {
27		Self::bytes(key)
28	}
29
30	fn value(_key: &[u8], value: &[u8]) -> String {
31		Self::bytes(value)
32	}
33}