nu-ansi-term overhaul

Cargo.toml

@@ -21,6 +21,9 @@ derive_serde_style = ["serde"]
 gnu_legacy = []
 
 [dependencies]
+bitflags = "2.4.0"
+itertools = "0.11.0"
+paste = "1.0.14"
 serde = { version="1.0.152", features=["derive"], optional=true }
 
 [target.'cfg(windows)'.dependencies.windows]

examples/256_colors.rs

@@ -70,5 +70,5 @@ fn main() {
 fn glow(c: u8, light_bg: bool) {
     let base = if light_bg { Color::Black } else { Color::White };
     let style = base.on(Color::Fixed(c));
-    print!("{}", style.paint(&format!(" {:3} ", c)));
+    print!("{}", style.paint(format_args!(" {:3} ", c)));
 }

examples/format_args.rs

@@ -0,0 +1,12 @@
+use nu_ansi_term::{Color, Style};
+
+fn main() {
+    let yes = Color::Yellow.normal().bold().paint("yes!");
+    let exclamation = Color::Yellow.bg().fg(Color::Black).italic().paint("true!");
+    println!(
+        "{} {} {}",
+        Style::new().italic().underline().paint("hello"),
+        Color::Cyan.paint("world!"),
+        format_args!("{yes} it's {exclamation}")
+    );
+}

examples/hyperlink.rs

@@ -10,7 +10,7 @@ fn main() {
     let link = Color::Blue
         .underline()
         .paint("Link to example.com")
-        .hyperlink("https://example.com");
+        .hyperlink_content("https://example.com");
 
     println!("{}", link);
     sleep(sleep_ms);

examples/may_sleep/mod.rs

@@ -15,9 +15,9 @@ pub fn parse_cmd_args() -> Option<u16> {
                     .unwrap_or(String::from("5000u16"))
                     .parse::<u16>()
                     .ok()
-                    .and_then(|parsed| {
+                    .map(|parsed| {
                         skip_next = true;
-                        Some(parsed)
+                        parsed
                     });
             }
             _ => {}