tabled 0.20.0

An easy to use library for pretty print tables of Rust `struct`s and `enum`s.
Documentation 
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use std::iter::FromIterator;

use crate::{
    grid::{config::Entity, dimension::CompleteDimension, records::Records},
    settings::TableOption,
};

/// A structure used to set [`Table`] width via a list of columns widths.
///
/// [`Table`]: crate::Table
#[derive(Debug)]
pub struct WidthList {
    list: Vec<usize>,
}

impl WidthList {
    /// Creates a new object.
    pub fn new(list: Vec<usize>) -> Self {
        Self { list }
    }
}

impl From<Vec<usize>> for WidthList {
    fn from(list: Vec<usize>) -> Self {
        Self::new(list)
    }
}

impl FromIterator<usize> for WidthList {
    fn from_iter<T: IntoIterator<Item = usize>>(iter: T) -> Self {
        Self::new(iter.into_iter().collect())
    }
}

impl<R, C> TableOption<R, C, CompleteDimension> for WidthList
where
    R: Records,
{
    fn change(self, records: &mut R, _: &mut C, dimension: &mut CompleteDimension) {
        if self.list.len() < records.count_columns() {
            return;
        }

        dimension.set_widths(self.list);
    }

    fn hint_change(&self) -> Option<Entity> {
        // NOTE: is this correct?
        None
    }
}

// TODO: I'd rework it to support percent?
//       This one is not very usefull AT ALL