lazy-regex

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Changelog
 
 - [Changelog](#changelog)
+  - [0.10.0](#0100)
   - [0.9.0](#090)
   - [0.8.2](#082)
   - [0.8.1](#081)
@@ -25,6 +26,16 @@
 
 ---
 
+## 0.10.0
+
+Released on ??
+
+> ⭐ 500 stars update 🌟
+
+- Dependencies:
+  - Changed `regex` to `lazy-regex 2.3.0`
+  - Bump `tuirealm` to `1.8.0`
+
 ## 0.9.0
 
 Released on 18/06/2022

Cargo.lock

@@ -1127,6 +1127,29 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "lazy-regex"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6b12f2eb6ed7d39405c5eb25a034b4c106a9ad87a6d9be3298de6c5f32fd57d"
+dependencies = [
+ "lazy-regex-proc_macros",
+ "once_cell",
+ "regex",
+]
+
+[[package]]
+name = "lazy-regex-proc_macros"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2496e5264069bc726ccf37eb76b9cd89406ae110d836c3f76729f99c8a23293"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "regex",
+ "syn",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -2496,6 +2519,7 @@ dependencies = [
  "edit",
  "hostname",
  "keyring",
+ "lazy-regex",
  "lazy_static",
  "log",
  "magic-crypt",
@@ -2504,7 +2528,6 @@ dependencies = [
  "open",
  "pretty_assertions",
  "rand",
- "regex",
  "remotefs",
  "remotefs-aws-s3",
  "remotefs-ftp",

Cargo.toml

@@ -40,6 +40,7 @@ dirs = "4.0.0"
 edit = "0.1.4"
 hostname = "0.3.1"
 keyring = { version = "1.1.2", optional = true }
+lazy-regex = "^2.3.0"
 lazy_static = "1.4.0"
 log = "0.4.17"
 magic-crypt = "3.1.10"
@@ -47,7 +48,6 @@ notify = "4.0.17"
 notify-rust = { version = "4.5.6", default-features = false, features = [ "d" ] }
 open = "2.1.3"
 rand = "0.8.5"
-regex = "1.5.6"
 remotefs = "^0.2.0"
 remotefs-aws-s3 = "^0.2.0"
 remotefs-ftp = { version = "^0.1.0", features = [ "secure" ] }

src/explorer/formatter.rs

@@ -8,7 +8,7 @@ use crate::utils::path::diff_paths;
 use crate::utils::string::secure_substring;
 // Ext
 use bytesize::ByteSize;
-use regex::Regex;
+use lazy_regex::{Lazy, Regex};
 use remotefs::File;
 use std::path::PathBuf;
 use std::time::UNIX_EPOCH;
@@ -32,17 +32,14 @@ const FMT_KEY_SYMLINK: &str = "SYMLINK";
 const FMT_KEY_USER: &str = "USER";
 // Default
 const FMT_DEFAULT_STX: &str = "{NAME} {PEX} {USER} {SIZE} {MTIME}";
-// Regex
+/**
-lazy_static! {
+ * Regex matches:
-    /**
+ *  - group 0: KEY NAME
-     * Regex matches:
+ *  - group 1?: LENGTH
-     *  - group 0: KEY NAME
+ *  - group 2?: EXTRA
-     *  - group 1?: LENGTH
+ */
-     *  - group 2?: EXTRA
+static FMT_KEY_REGEX: Lazy<Regex> = lazy_regex!(r"\{(.*?)\}");
-     */
+static FMT_ATTR_REGEX: Lazy<Regex> = lazy_regex!(r"(?:([A-Z]+))(:?([0-9]+))?(:?(.+))?");
-    static ref FMT_KEY_REGEX: Regex = Regex::new(r"\{(.*?)\}").ok().unwrap();
-    static ref FMT_ATTR_REGEX: Regex = Regex::new(r"(?:([A-Z]+))(:?([0-9]+))?(:?(.+))?").ok().unwrap();
-}
 
 /// Call Chain block is a block in a chain of functions which are called in order to format the File.
 /// A callChain is instantiated starting from the Formatter syntax and the regex, once the groups are found

src/main.rs

@@ -5,6 +5,8 @@ const TERMSCP_AUTHORS: &str = env!("CARGO_PKG_AUTHORS");
 #[macro_use]
 extern crate bitflags;
 #[macro_use]
+extern crate lazy_regex;
+#[macro_use]
 extern crate lazy_static;
 #[macro_use]
 extern crate log;

src/utils/parser.rs

@@ -14,56 +14,57 @@ use crate::system::environment;
 
 // Ext
 use bytesize::ByteSize;
-use regex::Regex;
+use lazy_regex::{Lazy, Regex};
 use std::path::PathBuf;
 use std::str::FromStr;
 use tuirealm::tui::style::Color;
 use tuirealm::utils::parser as tuirealm_parser;
 
 // Regex
-lazy_static! {
 
-    /**
+/**
-     * This regex matches the protocol used as option
+ * This regex matches the protocol used as option
-     * Regex matches:
+ * Regex matches:
-     * - group 1: Some(protocol) | None
+ * - group 1: Some(protocol) | None
-     * - group 2: Some(other args)
+ * - group 2: Some(other args)
-    */
+ */
-    static ref REMOTE_OPT_PROTOCOL_REGEX: Regex = Regex::new(r"(?:([a-z0-9]+)://)?(?:(.+))").unwrap();
+static REMOTE_OPT_PROTOCOL_REGEX: Lazy<Regex> = lazy_regex!(r"(?:([a-z0-9]+)://)?(?:(.+))");
 
-    /**
+/**
-     * Regex matches:
+ * Regex matches:
-     *  - group 1: Some(user) | None
+ *  - group 1: Some(user) | None
-     *  - group 2: Address
+ *  - group 2: Address
-     *  - group 3: Some(port) | None
+ *  - group 3: Some(port) | None
-     *  - group 4: Some(path) | None
+ *  - group 4: Some(path) | None
-     */
+ */
-    static ref REMOTE_GENERIC_OPT_REGEX: Regex = Regex::new(r"(?:([^@]+)@)?(?:([^:]+))(?::((?:[0-9]{1,4}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])(?:[0-9]{1,4}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])))?(?::([^:]+))?").ok().unwrap();
+static REMOTE_GENERIC_OPT_REGEX: Lazy<Regex> = lazy_regex!(
+    r"(?:([^@]+)@)?(?:([^:]+))(?::((?:[0-9]{1,4}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])(?:[0-9]{1,4}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])))?(?::([^:]+))?"
+);
 
-    /**
+/**
-     * Regex matches:
+ * Regex matches:
-     * - group 1: Bucket
+ * - group 1: Bucket
-     * - group 2: Region
+ * - group 2: Region
-     * - group 3: Some(profile) | None
+ * - group 3: Some(profile) | None
-     * - group 4: Some(path) | None
+ * - group 4: Some(path) | None
-     */
+ */
-    static ref REMOTE_S3_OPT_REGEX: Regex = Regex::new(r"(?:([^@]+)@)(?:([^:]+))(?::([a-zA-Z0-9][^:]+))?(?::([^:]+))?").unwrap();
+static REMOTE_S3_OPT_REGEX: Lazy<Regex> =
+    lazy_regex!(r"(?:([^@]+)@)(?:([^:]+))(?::([a-zA-Z0-9][^:]+))?(?::([^:]+))?");
 
-    /**
+/**
-     * Regex matches:
+ * Regex matches:
-     * - group 1: Version
+ * - group 1: Version
-     * E.g. termscp-0.3.2 => 0.3.2
+ * E.g. termscp-0.3.2 => 0.3.2
-     *      v0.4.0 => 0.4.0
+ *      v0.4.0 => 0.4.0
-     */
+ */
-    static ref SEMVER_REGEX: Regex = Regex::new(r".*(:?[0-9]\.[0-9]\.[0-9])").unwrap();
+static SEMVER_REGEX: Lazy<Regex> = lazy_regex!(r".*(:?[0-9]\.[0-9]\.[0-9])");
 
-    /**
+/**
-     * Regex matches:
+ * Regex matches:
-     * - group 1: amount (number)
+ * - group 1: amount (number)
-     * - group 4: unit (K, M, G, T, P)
+ * - group 4: unit (K, M, G, T, P)
-     */
+ */
-    static ref BYTESIZE_REGEX: Regex = Regex::new(r"(:?([0-9])+)( )*(:?[KMGTP])?B$").unwrap();
+static BYTESIZE_REGEX: Lazy<Regex> = lazy_regex!(r"(:?([0-9])+)( )*(:?[KMGTP])?B$");
-}
 
 // -- remote opts