diff --git a/crates/nu-command/src/core_commands/hide.rs b/crates/nu-command/src/core_commands/hide.rs index 516a565e99..185c93368e 100644 --- a/crates/nu-command/src/core_commands/hide.rs +++ b/crates/nu-command/src/core_commands/hide.rs @@ -1,8 +1,6 @@ -use nu_protocol::ast::{Call, Expr, Expression}; +use nu_protocol::ast::Call; use nu_protocol::engine::{Command, EngineState, Stack}; -use nu_protocol::{ - Category, Example, PipelineData, ShellError, Signature, Spanned, SyntaxShape, Type, Value, -}; +use nu_protocol::{Category, Example, PipelineData, Signature, SyntaxShape, Type}; #[derive(Clone)] pub struct Hide; @@ -41,32 +39,11 @@ This command is a parser keyword. For details, check: fn run( &self, - engine_state: &EngineState, - stack: &mut Stack, - call: &Call, + _engine_state: &EngineState, + _stack: &mut Stack, + _call: &Call, _input: PipelineData, ) -> Result { - let env_var_name = if let Some(Expression { - expr: Expr::ImportPattern(pat), - .. - }) = call.parser_info_nth(0) - { - Spanned { - item: String::from_utf8_lossy(&pat.head.name).to_string(), - span: pat.head.span, - } - } else { - return Err(ShellError::GenericError( - "Unexpected import".into(), - "import pattern not supported".into(), - Some(call.head), - None, - Vec::new(), - )); - }; - - stack.remove_env_var(engine_state, &env_var_name.item); - Ok(PipelineData::empty()) } @@ -82,11 +59,6 @@ This command is a parser keyword. For details, check: example: r#"def say-hi [] { echo 'Hi!' }; hide say-hi"#, result: None, }, - Example { - description: "Hide an environment variable", - example: r#"let-env HZ_ENV_ABC = 1; hide HZ_ENV_ABC; 'HZ_ENV_ABC' in (env).name"#, - result: Some(Value::test_bool(false)), - }, ] } }