mirror of
https://github.com/nushell/nushell
synced 2024-12-27 21:43:09 +00:00
a2758e6c40
# Description This adds tracing for each individual instruction to the `Debugger` trait. Register contents can be inspected both when entering and leaving an instruction, and if an instruction produced an error, a reference to the error is also available. It's not the full `EvalContext` but it's most of the important parts for getting an idea of what's going on. Added support for all of this to the `Profiler` / `debug profile` as well, and the output is quite incredible - super verbose, but you can see every instruction that's executed and also what the result was if it's an instruction that has a clearly defined output (many do). # User-Facing Changes - Added `--instructions` to `debug profile`, which adds the `pc` and `instruction` columns to the output. - `--expr` only works in AST mode, and `--instructions` only works in IR mode. In the wrong mode, the output for those columns is just blank. # Tests + Formatting All passing. # After Submitting - [ ] release notes |
||
|---|---|---|
| .. | ||
| src | ||
| tests | ||
| Cargo.toml | ||
| LICENSE | ||
| README.md | ||
nu-protocol
The nu-protocol crate holds the definitions of structs/traits that are used throughout Nushell. This gives us one way to expose them to many other crates, as well as make these definitions available to each other, without causing mutually recursive dependencies.