From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001
From: Valentin Popov <valentin@popov.link>
Date: Mon, 8 Jan 2024 01:21:28 +0400
Subject: Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>
---
 vendor/dialoguer/examples/completion.rs | 44 +++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 vendor/dialoguer/examples/completion.rs

(limited to 'vendor/dialoguer/examples/completion.rs')

diff --git a/vendor/dialoguer/examples/completion.rs b/vendor/dialoguer/examples/completion.rs
new file mode 100644
index 0000000..76d790b
--- /dev/null
+++ b/vendor/dialoguer/examples/completion.rs
@@ -0,0 +1,44 @@
+use dialoguer::{theme::ColorfulTheme, Completion, Input};
+
+fn main() -> Result<(), std::io::Error> {
+    println!("Use the Right arrow or Tab to complete your command");
+    let completion = MyCompletion::default();
+    Input::<String>::with_theme(&ColorfulTheme::default())
+        .with_prompt("dialoguer")
+        .completion_with(&completion)
+        .interact_text()?;
+    Ok(())
+}
+
+struct MyCompletion {
+    options: Vec<String>,
+}
+
+impl Default for MyCompletion {
+    fn default() -> Self {
+        MyCompletion {
+            options: vec![
+                "orange".to_string(),
+                "apple".to_string(),
+                "banana".to_string(),
+            ],
+        }
+    }
+}
+
+impl Completion for MyCompletion {
+    /// Simple completion implementation based on substring
+    fn get(&self, input: &str) -> Option<String> {
+        let matches = self
+            .options
+            .iter()
+            .filter(|option| option.starts_with(input))
+            .collect::<Vec<_>>();
+
+        if matches.len() == 1 {
+            Some(matches[0].to_string())
+        } else {
+            None
+        }
+    }
+}
-- 
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