Revert "Allow NU_LIBS_DIR and friends to be const" (#8501)

Reverts nushell/nushell#8310

In anticipation that we may want to revert this PR. I'm starting the
process because of this issue.

This stopped working
```
let-env NU_LIB_DIRS = [
    ($nu.config-path | path dirname | path join 'scripts')
    'C:\Users\username\source\repos\forks\nu_scripts'
    ($nu.config-path | path dirname)
]
```
You have to do this now instead.
```
const NU_LIB_DIRS = [
    'C:\Users\username\AppData\Roaming\nushell\scripts'
    'C:\Users\username\source\repos\forks\nu_scripts'
    'C:\Users\username\AppData\Roaming\nushell'
]
```

In talking with @kubouch, he was saying that the `let-env` version
should keep working. Hopefully it's a small change.
This commit is contained in:
Darren Schroeder
2023-03-17 09:33:24 -05:00
committed by GitHub
parent eb2e2e6370
commit ef7fbf4bf9
13 changed files with 116 additions and 264 deletions

View File

@ -45,7 +45,7 @@ impl Command for Source {
) -> Result<PipelineData, ShellError> {
// Note: this hidden positional is the block_id that corresponded to the 0th position
// it is put here by the parser
let block_id: i64 = call.req_parser_info(engine_state, stack, "block_id")?;
let block_id: i64 = call.req_parser_info(engine_state, stack, 0)?;
let block = engine_state.get_block(block_id as usize).clone();
eval_block_with_early_return(