starship/README.md at c95bb6057178748cf235c566ea00320cf392cbfa

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Starship ✨🚀

The cross-shell prompt for astronauts.

⚠️ This is very much work in progress, so please don't try to use it just yet!

Starship is a Rust port of the minimalistic, powerful, and extremely customizable prompt Spaceship ZSH.

Development plans

The project is beginning as a port of Spaceship ZSH, but will be improved in areas where Spaceship ZSH was previously limited:

Speed
Concurrency of segment logic execution
- Memoization of expensive operations
Safety and error handling
Testability of code
Configuration
- Cross-shell support with JSON or TOML config files

We will not be aiming to achieve full parity with Spaceship ZSH as a result, so I am very open to discussing and reevaluating new solutions and ideas for the prompt.

I'm very new to Rust, so any help is appreciated when it comes to improving development patterns, writing idiomatic Rust, performance, safety, etc. 😄

Prompt segments

Prompt character turns red if the last command exits with non-zero code.
Current Node.js version(⬢).
Current Rust version (🦀).
Current Python version (🐍).
Current Go version (🐹).
Package version of package in current directory (📦).
Current battery level and status
Current Git branch and rich repo status.
Indicator for jobs in the background (✦).
Execution time of the last command if it exceeds the set threshold.

Other features

.starshiprc configuration (JSON or TOML)
Custom sections given commands or binaries
Self-updating

Shell support

Fish shell
Z Shell
Bash

Test strategy

Per-segment benchmarking
Per-segment unit + integration tests
Shell + OS matrix acceptance tests

Setup

Prerequisites

Rust v1.33 or higher

Getting Started

cd to the root of the starship repo
Install the starship binary:
```
cargo install --path .
```
Navigate to the adapters directory
```
cd adapters
```

Fish

Install the fish shell prompt with fisher:
```
fisher $PWD
```

oh-my-zsh

Install the zsh theme:

cp starship.zsh-theme ~/.oh-my-zsh/themes

In ~/.zshrc, find the line with ZSH_THEME= and set it to
```
ZSH_THEME="starship"
```

Contributing

To test locally run the below command:

cargo run -- $status

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