Improve output formatting

CHANGELOG.md

@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Changed
+
+- Improved output formatting of non-primitive types
+- Improved output formatting of empty tables
+
 ## `0.0.4` - January 21st, 2023
 
 ### Added

src/lib/utils/formatting.rs

@@ -154,6 +154,14 @@ pub fn pretty_format_value(buffer: &mut String, value: &Value, depth: usize) ->
                 }
             }
         }
+        Value::Vector(x, y, z) => {
+            write!(buffer, "{COLOR_PURPLE}<vector({x}, {y}, {z})>{COLOR_RESET}",)?
+        }
+        Value::Thread(_) => write!(buffer, "{COLOR_PURPLE}<thread>{COLOR_RESET}")?,
+        Value::Function(_) => write!(buffer, "{COLOR_PURPLE}<function>{COLOR_RESET}")?,
+        Value::UserData(_) | Value::LightUserData(_) => {
+            write!(buffer, "{COLOR_PURPLE}<userdata>{COLOR_RESET}")?
+        }
         _ => write!(buffer, "?")?,
     }
     Ok(())