# pars
A simple Rust CLI tool to extract Python function definitions from a `.py` file.
### Vision:
Build a tool that parses an entire codebase, giving relevant information like function definitions and heirarchy, and more stuff that I haven't wrapped my brain around yet. (and maybe) augment w/ llms.
## Install
```cargo install pars```
## Usage
```pars path/to/file.py```
## Example
```pars example.py ```
```
Path: /Users/simarmalhotra/cv/cv.py
Total file length: 10311 bytes
[Thread] Read offset 0, size 10311
Done reading in 725.25µs
Function Call Hierarchy:
---------------------------
└── chan_vese (line 210)
├── supported_float_type (line 10)
├── _cv_init_level_set (line 194)
│ ├── _cv_checkerboard (line 154)
│ ├── _cv_large_disk (line 168)
│ └── _cv_small_disk (line 181)
├── format_time (line 6)
├── _cv_energy (line 126)
│ ├── _cv_heavyside (line 78)
│ ├── _cv_difference_from_average_term (line 107)
│ │ └── _cv_calculate_averages (line 92)
│ └── _cv_edge_length_term (line 116)
│ └── _cv_delta (line 85)
├── _cv_calculate_variation (line 32)
└── _cv_reset_level_set (line 147)
```