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refactor: run env_change hooks before pre_prompt hooks (#16356)

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Change the order of hook evaluations, run `env_change` before `pre_prompt`.
New order of execution is: `env_change` -> `pre_prompt` -> `PROMPT_COMMAND`
This commit is contained in:
Bahex
2025-08-14 02:11:05 +03:00
committed by GitHub
parent 2f7f00001d
commit daf52ba5c8
1 changed files with 13 additions and 13 deletions
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26
crates/nu-cli/src/repl.rs
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@@ -325,7 +325,19 @@ fn loop_iteration(ctx: LoopContext) -> (bool, Stack, Reedline) {
perf!("reset signals", start_time, use_color);
start_time = std::time::Instant::now();
// Right before we start our prompt and take input from the user, fire the "pre_prompt" hook
// Check all the environment variables they ask for
// fire the "env_change" hook
if let Err(error) = hook::eval_env_change_hook(
&engine_state.get_config().hooks.env_change.clone(),
engine_state,
&mut stack,
) {
report_shell_error(engine_state, &error)
}
perf!("env-change hook", start_time, use_color);
start_time = std::time::Instant::now();
// Next, right before we start our prompt and take input from the user, fire the "pre_prompt" hook
if let Err(err) = hook::eval_hooks(
engine_state,
&mut stack,
@@ -337,18 +349,6 @@ fn loop_iteration(ctx: LoopContext) -> (bool, Stack, Reedline) {
}
perf!("pre-prompt hook", start_time, use_color);
start_time = std::time::Instant::now();
// Next, check all the environment variables they ask for
// fire the "env_change" hook
if let Err(error) = hook::eval_env_change_hook(
&engine_state.get_config().hooks.env_change.clone(),
engine_state,
&mut stack,
) {
report_shell_error(engine_state, &error)
}
perf!("env-change hook", start_time, use_color);
let engine_reference = Arc::new(engine_state.clone());
let config = stack.get_config(engine_state);