Apply suggestions from code review

Co-authored-by: Alexander Fadeev <[email protected]>

examples/basic.rs

@@ -3,13 +3,14 @@ use std::{thread, time::Duration};
 use console::style;
 
 fn main() -> std::io::Result<()> {
-    // Set a no-op Ctrl-C handler so that Ctrl-C results in a
-    // `term.read_key()` error instead of terminating the process. You can skip
+    // Set a no-op Ctrl-C handler so that Ctrl-C results in
+    // `Esc` behavior because of a `term.read_key()` error
+    // instead of terminating the process. You can skip
     // this step if you have your own Ctrl-C handler already set up.
     //
     // We cannot (easily) handle this at the library level due to
     // https://github.com/Detegr/rust-ctrlc/issues/106#issuecomment-1887793468.
-    ctrlc::set_handler(move || {}).expect("Error setting Ctrl-C handler");
+    ctrlc::set_handler(move || {}).expect("setting Ctrl-C handler");
 
     cliclack::clear_screen()?;
 

examples/basic_dynamic_items.rs

@@ -1,13 +1,8 @@
 use console::style;
 
 fn main() -> std::io::Result<()> {
-    // Set a no-op Ctrl-C handler so that Ctrl-C results in a
-    // `term.read_key()` error instead of terminating the process. You can skip
-    // this step if you have your own Ctrl-C handler already set up.
-    //
-    // We cannot (easily) handle this at the library level due to
-    // https://github.com/Detegr/rust-ctrlc/issues/106#issuecomment-1887793468.
-    ctrlc::set_handler(move || {}).expect("Error setting Ctrl-C handler");
+    // Set a no-op Ctrl-C to make it behave as `Esc` (see the basic example).
+    ctrlc::set_handler(move || {}).expect("setting Ctrl-C handler");
 
     cliclack::clear_screen()?;
 

examples/theme.rs

@@ -22,13 +22,8 @@ impl Theme for MagentaTheme {
 }
 
 fn main() -> std::io::Result<()> {
-    // Set a no-op Ctrl-C handler so that Ctrl-C results in a
-    // `term.read_key()` error instead of terminating the process. You can skip
-    // this step if you have your own Ctrl-C handler already set up.
-    //
-    // We cannot (easily) handle this at the library level due to
-    // https://github.com/Detegr/rust-ctrlc/issues/106#issuecomment-1887793468.
-    ctrlc::set_handler(move || {}).expect("Error setting Ctrl-C handler");
+     // Set a no-op Ctrl-C to make it behave as `Esc` (see the basic example).
+    ctrlc::set_handler(move || {}).expect("setting Ctrl-C handler");
 
     set_theme(MagentaTheme);