rl_lang/interpreter/stdlib/path/
path_push.rs

1use crate::{
2    interpreter::{evaluator::Evaluator, values::Value},
3    utils::{errors::Error, span::Span},
4};
5
6pub fn std_path_push(
7    eval: &mut Evaluator,
8    path: Value,
9    target: String,
10    span: Span,
11) -> Result<Value, Error> {
12    match path {
13        Value::String(s) => {
14            let mut buf = std::path::PathBuf::from(&s);
15            buf.push(&target);
16            Ok(Value::String(buf.to_string_lossy().to_string()))
17        }
18        other => Err(eval.err(
19            format!("path_push() expects a string, got {}", other.type_name()),
20            span,
21        )),
22    }
23}

rl_lang/interpreter/stdlib/path/path_push.rs

rl_lang/interpreter/stdlib/path/
path_push.rs