forked from extern/nushell
456e2a8ee3
# Description we talked about this before in some meetings so i thought, why not? the hope is that these constants do not require Rust code to be implemented and that this move will make the Rust source base a bit smaller 🤞 # User-Facing Changes mathematical constants (e, pi, tau, phi and gamma) are now in `std math` rather than `math` ## what can be done ```nushell > use std; $std.math > use std math; $math > use std *; $math ``` will all give ``` ╭───────┬────────────────────╮ │ GAMMA │ 0.5772156649015329 │ │ E │ 2.718281828459045 │ │ PI │ 3.141592653589793 │ │ TAU │ 6.283185307179586 │ │ PHI │ 1.618033988749895 │ ╰───────┴────────────────────╯ ``` and the following will work too ```nushell > use std math E; $E 2.718281828459045 ``` ```nushell > use std math *; $GAMMA 0.5772156649015329 ``` ## what can NOT be done looks like every export works fine now 😌 # Tests + Formatting # After Submitting |
||
|---|---|---|
| .. | ||
| assets | ||
| src | ||
| tests | ||
| Cargo.toml | ||
| LICENSE | ||
| README.md | ||
nu-cmd-extra
the extra commands are not part of the Nushell binary
The commands in this crate are the extra commands of Nushell. They do not get built for the release and it is the responsibility of the developer to build these commands if they want to use them.
These commands are not going to part of the 1.0 Api; meaning that there is no guarantee longer term that these commands will be around into the future. Of course since they are part of the source tree one could always incorporate them into their own custom release.
How to build the commands in this crate
Step 1 is to read the installation notes for Nushell which is located in our Nushell book.
Once Rust is installed you can then build Nushell with the following command.
cargo build --features=extra
Your Nushell binary which just got built is called nu and will be located here.
nushell/target/debug/nu