forked from extern/nushell
Add a few more fields to scope
commands (#10045)
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parent
fb908df17d
commit
2aa4cd5cc5
@ -1,4 +1,5 @@
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use nu_protocol::{
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ast::Expr,
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engine::{Command, EngineState, Stack, Visibility},
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ModuleId, Signature, Span, SyntaxShape, Type, Value,
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};
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@ -52,7 +53,9 @@ impl<'e, 's> ScopeData<'e, 's> {
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for (var_name, var_id) in &self.vars_map {
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let var_name = Value::string(String::from_utf8_lossy(var_name).to_string(), span);
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let var_type = Value::string(self.engine_state.get_var(**var_id).ty.to_string(), span);
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let var = self.engine_state.get_var(**var_id);
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let var_type = Value::string(var.ty.to_string(), span);
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let is_const = Value::bool(var.const_val.is_some(), span);
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let var_value = if let Ok(val) = self.stack.get_var(**var_id, span) {
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val
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@ -67,9 +70,10 @@ impl<'e, 's> ScopeData<'e, 's> {
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"name".to_string(),
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"type".to_string(),
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"value".to_string(),
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"is_const".to_string(),
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"var_id".to_string(),
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],
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vals: vec![var_name, var_type, var_value, var_id_val],
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vals: vec![var_name, var_type, var_value, is_const, var_id_val],
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span,
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})
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}
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@ -472,12 +476,20 @@ impl<'e, 's> ScopeData<'e, 's> {
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if self.visibility.is_decl_id_visible(&decl_id) {
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let decl = self.engine_state.get_decl(decl_id);
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if let Some(alias) = decl.as_alias() {
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let aliased_decl_id = if let Expr::Call(wrapped_call) = &alias.wrapped_call.expr
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{
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Value::int(wrapped_call.decl_id as i64, span)
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} else {
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Value::nothing(span)
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};
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aliases.push(Value::Record {
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cols: vec![
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"name".into(),
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"expansion".into(),
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"usage".into(),
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"decl_id".into(),
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"aliased_decl_id".into(),
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],
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vals: vec![
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Value::String {
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@ -499,6 +511,7 @@ impl<'e, 's> ScopeData<'e, 's> {
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val: decl_id as i64,
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span,
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},
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aliased_decl_id,
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],
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span,
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});
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@ -211,9 +211,26 @@ fn correct_scope_aliases_fields() {
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];
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let actual = nu!(cwd: dirs.test(), &inp.join("; "));
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assert_eq!(actual.out, "false");
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let inp = &[
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"use spam.nu",
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"scope aliases | where name == 'spam xaz' | get 0.aliased_decl_id | is-empty",
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];
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let actual = nu!(cwd: dirs.test(), &inp.join("; "));
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assert_eq!(actual.out, "false");
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})
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}
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#[test]
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fn scope_alias_aliased_decl_id_external() {
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let inp = &[
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"alias c = cargo",
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"scope aliases | where name == c | get 0.aliased_decl_id | is-empty",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "true");
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}
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#[test]
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fn correct_scope_externs_fields() {
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let module_setup = r#"
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@ -266,3 +283,41 @@ fn scope_externs_sorted() {
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "abc");
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}
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#[test]
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fn correct_scope_variables_fields() {
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let inp = &[
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"let x = 'x'",
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"scope variables | where name == '$x' | get 0.type",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "string");
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let inp = &[
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"let x = 'x'",
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"scope variables | where name == '$x' | get 0.value",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "x");
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let inp = &[
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"let x = 'x'",
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"scope variables | where name == '$x' | get 0.is_const",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "false");
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let inp = &[
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"const x = 'x'",
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"scope variables | where name == '$x' | get 0.is_const",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "true");
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let inp = &[
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"let x = 'x'",
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"scope variables | where name == '$x' | get 0.var_id | is-empty",
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];
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let actual = nu!(&inp.join("; "));
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assert_eq!(actual.out, "false");
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}
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