Merge pull request #29 from AnishDe12020/feat/new-stuff

Added functions to print a message and symbol after stopping

examples/stop_persist.rs

@@ -0,0 +1,14 @@
+use spinners::{Spinner, Spinners};
+use std::{env, str::FromStr, thread::sleep, time::Duration};
+
+fn main() {
+    let mut args = env::args();
+    let spinner_name = args.nth(1).unwrap_or_else(|| "Dots9".to_string());
+
+    let mut sp = Spinner::new(
+        Spinners::from_str(&spinner_name).unwrap(),
+        "Waiting for 3 seconds".into(),
+    );
+    sleep(Duration::from_secs(3));
+    sp.stop_and_persist("✔", "That worked!".to_string())
+}

src/lib.rs

@@ -189,7 +189,25 @@ impl Spinner {
     /// ```
     pub fn stop_with_message(&mut self, msg: String) {
         self.stop();
-        print!("\r{}", msg);
+        println!("\x1b[2K\r{}", msg);
+    }
+
+    /// Stops the spinner with a provided symbol and message
+    ///
+    /// # Examples
+    ///
+    /// Basic Usage:
+    ///
+    /// ```
+    /// use spinners::{Spinner, Spinners};
+    ///
+    /// let mut sp = Spinner::new(Spinners::Dots, "Loading things into memory...".into());
+    ///
+    /// sp.stop_and_persist("✔", "Finished loading things into memory!".into());
+    /// ```
+    pub fn stop_and_persist(&mut self, symbol: &str, msg: String) {
+        self.stop();
+        println!("\x1b[2K\r{} {}", symbol, msg);
     }
 
     fn stop_inner(&mut self, stop_time: Instant, stop_symbol: Option<String>) {