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use crate::Line;
pub struct Table {
pub columns: Vec<Column>,
pub rows: Vec<Vec<Line>>,
}
pub struct Column {
pub name: Line,
pub alignment: Alignment,
}
pub enum Alignment {
Left,
Center,
Right,
}
impl Alignment {
pub fn from_str(s: &str) -> Result<Self, ()> {
let mut start = false;
let mut end = false;
for (i, c) in s.chars().enumerate() {
if c == ':' {
if i == 0 {
start = true;
} else if i == s.len() - 1 {
end = true;
} else {
return Err(());
}
} else if c != '-' {
return Err(());
}
}
Ok(match (start, end) {
(false, false) => Self::Left,
(true, false) => Self::Left,
(false, true) => Self::Right,
(true, true) => Self::Center,
})
}
}
impl std::fmt::Display for Alignment {
fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
f.write_str(match self {
Self::Left => "left",
Self::Center => "center",
Self::Right => "right",
})
}
}
impl std::fmt::Debug for Alignment {
fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
f.write_str(match self {
Self::Left => "Left",
Self::Center => "Center",
Self::Right => "Right",
})
}
}
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