feat(nu-scripts): ✨ Add default config setup

Author: ddanier

nurfile

@@ -73,16 +73,16 @@ def --wrapped "nur lint" [
 
 # Run all QA tasks
 def "nur qa" [] {
+    print "Running clippy linter"
+    nur lint
+    print "Running cargo check"
+    nur cargo check
     print "Running rust tests"
     nur test
     print "Running nur tests"
     nur test-nur
     print "Running feature tests"
     nur test-features
-    print "Running clippy linter"
-    nur lint
-    print "Running cargo check"
-    nur cargo check
     print "Running cargo fmt"
     nur cargo fmt
 }

src/engine.rs

@@ -14,8 +14,8 @@ use nu_engine::get_full_help;
 use nu_protocol::ast::Block;
 use nu_protocol::engine::{Command, Stack, StateWorkingSet};
 use nu_protocol::{
-    engine::EngineState, report_parse_error, report_shell_error, PipelineData, Record, ShellError,
-    Span, Type, Value,
+    engine::EngineState, record, report_parse_error, report_shell_error, Config, IntoValue,
+    PipelineData, Record, ShellError, Span, Type, Value,
 };
 use nu_std::load_standard_library;
 use nu_utils::stdout_write_all_and_flush;
@@ -35,6 +35,16 @@ pub(crate) fn init_engine_state<P: AsRef<Path>>(project_path: P) -> NurResult<En
     // Prepare engine state to be changed
     let mut engine_state = engine_state;
 
+    // Setup default config
+    engine_state.add_env_var(
+        "config".into(),
+        Config::default().into_value(Span::unknown()),
+    );
+    engine_state.add_env_var(
+        "ENV_CONVERSIONS".to_string(),
+        Value::test_record(record! {}),
+    );
+
     // First, set up env vars as strings only
     gather_parent_env_vars(&mut engine_state, project_path.as_ref());
     engine_state.add_env_var(

src/nu-scripts/default_nur_env.nu

@@ -1,20 +1,5 @@
 # nur Environment File
 
-# Specifies how environment variables are:
-# - converted from a string to a value on Nushell startup (from_string)
-# - converted from a value back to a string when running external commands (to_string)
-# Note: The conversions happen *after* config.nu is loaded
-$env.ENV_CONVERSIONS = {
-    "PATH": {
-        from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
-        to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
-    }
-    "Path": {
-        from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
-        to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
-    }
-}
-
 # Directories to search for scripts when calling source or use
 # The default for this is $nur.default-lib-dir which is $nur-project-path/.nur/scripts
 $env.NU_LIB_DIRS = [