tmux-copyrat/src/regexes.rs

40 lines
1.4 KiB
Rust

use crate::error;
pub const EXCLUDE_PATTERNS: [(&'static str, &'static str); 1] =
[("ansi_colors", r"[[:cntrl:]]\[([0-9]{1,2};)?([0-9]{1,2})?m")];
pub const PATTERNS: [(&'static str, &'static str); 15] = [
("markdown-url", r"\[[^]]*\]\(([^)]+)\)"),
(
"url",
r"((https?://|git@|git://|ssh://|ftp://|file:///)[^ \(\)\[\]\{\}]+)",
),
("email", r"\b[A-z0-9._%+-]+@[A-z0-9.-]+\.[A-z]{2,}\b"),
("diff-a", r"--- a/([^ ]+)"),
("diff-b", r"\+\+\+ b/([^ ]+)"),
("docker", r"sha256:([0-9a-f]{64})"),
("path", r"(([.\w\-@~]+)?(/[.\w\-@]+)+)"),
("hexcolor", r"#[0-9a-fA-F]{6}"),
(
"uuid",
r"[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}",
),
("ipfs", r"Qm[0-9a-zA-Z]{44}"),
("sha", r"[0-9a-f]{7,40}"),
("ip", r"\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}"),
("ipv6", r"[A-f0-9:]+:+[A-f0-9:]+[%\w\d]+"),
("mem-address", r"0x[0-9a-fA-F]+"),
("number", r"[0-9]{4,}"),
];
/// Type-safe string Pattern Name (newtype).
#[derive(Debug)]
pub struct NamedPattern(pub String, pub String);
/// Parse a name string into `NamedPattern`, used during CLI parsing.
pub fn parse_pattern_name(src: &str) -> Result<NamedPattern, error::ParseError> {
match PATTERNS.iter().find(|&(name, _pattern)| name == &src) {
Some((name, pattern)) => Ok(NamedPattern(name.to_string(), pattern.to_string())),
None => Err(error::ParseError::UnknownPatternName),
}
}