Refactor display utilities

1 files changed, 14 insertions, 0 deletions

diff --git a/utils/src/macros.rs b/utils/src/macros.rs
new file mode 100644
index 0000000..f1cb75e
--- /dev/null
+++ b/utils/src/macros.rs
@@ -0,0 +1,14 @@
+/// A macro for creating a `Vec<String>` from string literals.
+///
+/// # Examples
+/// ```
+/// # use cli_utils::string_vec;
+/// let v = string_vec!["hello", "world"];
+/// assert_eq!(v, vec!["hello".to_string(), "world".to_string()]);
+/// ```
+#[macro_export]
+macro_rules! string_vec {
+    ($($elem:expr),* $(,)?) => {
+        vec![$($elem.to_string()),*]
+    };
+}