master > master: src - rust

code/rust/src/core/mod.rs

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+pub mod utils;

code/rust/src/core/utils.rs

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+// ----------------------------------------------------------------
+// IMPORTS
+// ----------------------------------------------------------------
+
+extern crate regex;
+
+use self::regex::Regex;
+
+// ----------------------------------------------------------------
+// METHODS get regex
+// ----------------------------------------------------------------
+
+/// Constructs RegEx and panics if error.
+pub fn construct_regex(pattern: &str) -> Regex {
+    return Regex::new(pattern)
+        .expect("Invalid regex construction!");
+}
+
+// ----------------------------------------------------------------
+// METHOD hello world
+// ----------------------------------------------------------------
+
+pub fn greet() {
+    println!("Hello world!");
+}