Remove 'eval' command.

Was introduced as a work-around to get some debugging info out of scripts, but tests do now provide the same capability with a better output and, do so automatically.

crates/cli/src/cmd/eval.rs

@@ -1,27 +0,0 @@
-use aiken_project::options::{CodeGenMode, Options};
-use std::path::PathBuf;
-
-#[derive(clap::Args)]
-/// Evaluate a chosen function with no argument.
-pub struct Args {
-    /// Path to project
-    #[clap(short, long)]
-    directory: Option<PathBuf>,
-
-    /// Evaluate the given function
-    #[clap(short, long)]
-    function_name: String,
-}
-
-pub fn exec(
-    Args {
-        directory,
-        function_name,
-    }: Args,
-) -> miette::Result<()> {
-    crate::with_project(directory, |p| {
-        p.compile(Options {
-            code_gen_mode: CodeGenMode::Eval(function_name.clone()),
-        })
-    })
-}

crates/cli/src/cmd/mod.rs

@@ -1,7 +1,6 @@
 pub mod build;
 pub mod check;
 pub mod error;
-pub mod eval;
 pub mod fmt;
 pub mod lsp;
 pub mod new;

crates/cli/src/lib.rs

@@ -34,16 +34,15 @@ where
         err.report();
         println!("{}", "Summary".purple().bold());
         println!(
-            "    {}, {}",
-            format!("{} error(s)", err.len()),
+            "    {} error(s), {}",
+            err.len(),
             format!("{warning_count} warning(s)").yellow(),
         );
         process::exit(1);
     } else {
         println!("{}", "Summary".purple().bold());
         println!(
-            "    {}, {}",
-            "0 error",
+            "    0 error, {}",
             format!("{warning_count} warning(s)").yellow(),
         );
     }
@@ -162,8 +161,6 @@ fn fmt_test_summary(tests: &Vec<&EvalInfo>, styled: bool) -> String {
                 (n_passed, n_failed + 1)
             }
         });
-    format!(
-        "{}",
     format!(
         "{} | {} | {}",
         pretty::style_if(styled, format!("{} tests", tests.len()), |s| s
@@ -178,7 +175,6 @@ fn fmt_test_summary(tests: &Vec<&EvalInfo>, styled: bool) -> String {
             .bold()
             .to_string()),
     )
-    )
 }
 
 fn fmt_eval(eval_info: &EvalInfo, max_mem: usize, max_cpu: usize) -> String {
@@ -207,9 +203,7 @@ fn fmt_eval(eval_info: &EvalInfo, max_mem: usize, max_cpu: usize) -> String {
 fn group_by_module(infos: &Vec<EvalInfo>) -> BTreeMap<String, Vec<&EvalInfo>> {
     let mut modules = BTreeMap::new();
     for eval_info in infos {
-        let xs = modules
-            .entry(eval_info.script.module.clone())
-            .or_insert(vec![]);
+        let xs: &mut Vec<&EvalInfo> = modules.entry(eval_info.script.module.clone()).or_default();
         xs.push(eval_info);
     }
     modules

crates/cli/src/main.rs

@@ -1,4 +1,4 @@
-use aiken::cmd::{build, check, eval, fmt, lsp, new, tx, uplc};
+use aiken::cmd::{build, check, fmt, lsp, new, tx, uplc};
 use clap::Parser;
 
 /// Aiken: a smart-contract language and toolchain for Cardano
@@ -11,7 +11,6 @@ pub enum Cmd {
     Fmt(fmt::Args),
     Build(build::Args),
     Check(check::Args),
-    Eval(eval::Args),
 
     #[clap(hide = true)]
     Lsp(lsp::Args),
@@ -36,7 +35,6 @@ fn main() -> miette::Result<()> {
         Cmd::Fmt(args) => fmt::exec(args),
         Cmd::Build(args) => build::exec(args),
         Cmd::Check(args) => check::exec(args),
-        Cmd::Eval(args) => eval::exec(args),
         Cmd::Lsp(args) => lsp::exec(args),
         Cmd::Tx(sub_cmd) => tx::exec(sub_cmd),
         Cmd::Uplc(sub_cmd) => uplc::exec(sub_cmd),

crates/lang/src/ast.rs

@@ -94,7 +94,7 @@ impl TypedFunction {
                 left,
                 right,
                 ..
-            } if tipo == &bool() => Some((name.clone(), left.clone(), right.clone())),
+            } if tipo == &bool() => Some((*name, left.clone(), right.clone())),
             _ => None,
         }
     }

crates/project/src/lib.rs

@@ -178,14 +178,6 @@ where
                     Ok(())
                 }
             }
-            CodeGenMode::Eval(func_name) => {
-                let scripts = self
-                    .collect_scripts(&checked_modules, |def| matches!(def, Definition::Fn(..)))?;
-                let results = self.eval_scripts(scripts, Some(func_name));
-                self.event_listener
-                    .handle_event(Event::EvaluatingFunction { results });
-                Ok(())
-            }
             CodeGenMode::NoOp => Ok(()),
         }
     }

crates/project/src/options.rs

@@ -4,7 +4,6 @@ pub struct Options {
 
 pub enum CodeGenMode {
     Test(Option<String>),
-    Eval(String),
     Build(bool),
     NoOp,
 }