escape-bytes
| Crates.io | escape-bytes |
| lib.rs | escape-bytes |
| version | 0.1.1 |
| created_at | 2023-11-30 10:01:48.318683+00 |
| updated_at | 2023-12-01 18:34:41.376482+00 |
| description | Escapes bytes that are not printable ASCII characters. |
| homepage | https://github.com/stellar/escape-bytes |
| repository | https://github.com/stellar/escape-bytes |
| max_upload_size | |
| id | 1054050 |
| size | 63,367 |
Stellar (Rust crate publisher) (stellar-crates)
documentation
README
escape-bytes
Escapes bytes that are not printable ASCII characters.
The exact rules are:
- Nul is escaped as
\0. - Tab is escaped as
\t. - Line feed is escaped as
\n. - Carriage return is escaed as
\r. - Backslach is escaped as
\\. - Any character in the printable ASCII range
0x20..=0x7eis not escaped. - Any other character is hex escaped in the form
\xNN.
Intended for use where byte sequences are not valid ASCII or UTF-8 but need to be stored in a semi-human readable form where only ASCII or UTF-8 are permitted.
Examples
Escape
let str = b"hello\xc3world";
let escaped = escape_bytes::escape(str);
assert_eq!(escaped, br"hello\xc3world");
Unescape
let escaped = br"hello\xc3world";
let unescaped = escape_bytes::unescape(escaped)?;
assert_eq!(unescaped, b"hello\xc3world");
License: Apache-2.0