fuzzy finder (#8)

* initial poc

* Point to versiont that works better in light mode

* simplify, remove old selection method

Cargo.toml

@@ -15,6 +15,7 @@ anyhow = "1.0"
 url = { version = "2", features = ["serde"] }
 structopt = "0.3"
 env_logger = "0.11"
+fuzzy-select = "0.1.2"
 
 [profile.release]
 # per https://kobzol.github.io/rust/cargo/2024/01/23/making-rust-binaries-smaller-by-default.html

src/lib.rs

@@ -1,5 +1,4 @@
 use anyhow::{anyhow, Context, Result};
-use dialoguer::{theme::ColorfulTheme, Select};
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::fmt;
@@ -24,6 +23,20 @@ pub struct Issue {
     pub fields: HashMap<String, String>,
 }
 
+impl fuzzy_select::Select for Issue {
+    fn search_content(&self) -> &str {
+        self.fields.get("summary").unwrap()
+    }
+
+    fn render_before_content(&self) -> Option<impl fmt::Display + '_> {
+        None::<Self>
+    }
+
+    fn render_after_content(&self) -> Option<impl fmt::Display + '_> {
+        None::<Self>
+    }
+}
+
 impl fmt::Display for Issue {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(
@@ -71,14 +84,3 @@ pub fn search_issues(config: Config, query: &str) -> Result<Vec<Issue>> {
     resp.issues
         .ok_or_else(|| anyhow!("No issues found for query"))
 }
-
-pub fn select_issue(issues: &[Issue]) -> Result<&Issue> {
-    let selection = Select::with_theme(&ColorfulTheme::default())
-        .items(issues)
-        .default(0)
-        .interact_opt()?;
-
-    let index = selection.ok_or_else(|| anyhow!("No JIRA issue selected"))?;
-
-    Ok(&issues[index])
-}

src/main.rs

@@ -47,10 +47,11 @@ fn main() -> Result<()> {
             fields,
         })
     };
+    use fuzzy_select::FuzzySelect;
 
-    let issue = ji::select_issue(&issues)?;
+    let selected = FuzzySelect::new().with_options(issues).select()?;
 
-    println!("{}", issue.key);
+    println!("{}", selected.key);
 
     Ok(())
 }