turbopack_node/
debug.rs

1use std::env;
2
3const DEBUG_JS_VAR: &str = "TURBOPACK_DEBUG_JS";
4
5/// Checks if the operation passed is included in the `TURBOPACK_DEBUG_JS` env
6/// var to enable node.js debugging at runtime.
7///
8/// This is preferable to manually passing a boolean because recompiling won't
9/// be necessary.
10pub fn should_debug(operation: &str) -> bool {
11    // TODO(sokra) It's not persistent caching safe to read an env var this way.
12    // This must use turbo_tasks_env instead.
13    let Ok(val) = env::var(DEBUG_JS_VAR) else {
14        return false;
15    };
16
17    val == "*" || val.split(',').any(|part| part == operation)
18}