Meza
Meza is an in-memory data table written in Rust.
Author
Features
- Data Tables
- Sort, Filter, Slice & Deduplicate Tables
- Import & Export for CSV
- Column Average & Variance
Usage
new
new: columns(Vec<&str>) -> Meza
let table = meza::Meza::new(vec!["team","goals"]);
from_csv
from_csv: &str -> Result<Meza<'a>, Box<dyn Error>>
to_csv
to_csv:&self, &str -> Result<(), Box<dyn Error>>
sort
sort: &mut self, column(&str), order(bool) -> Result<(), Box<dyn Error>>
filter
filter: &self, criteria(Fn(&Vec<Cell>) -> bool)) -> Meza
slice
slice: &self, start(usize), end(usize) -> Meza
dedup
dedup: &mut self
average
average: &mut self, column(&str) -> Result<f32, Box<dyn Error>>
variance
variance: &mut self, column(&str) -> Result<f32, Box<dyn Error>>
License
MIT License
Copyright Stelar Labs
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
Disclaimer
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.