Struct Table 

pub struct Table { /* private fields */ }

A simple table formatter for CLI output.

Example

use ethcli::utils::format::{Table, Column};

let table = Table::new(vec![
    Column::left(12),
    Column::right(14),
    Column::right(10),
]);

table.print_separator();
table.print_row(&["Source", "Price USD", "Status"]);
table.print_separator();
table.print_row(&["CoinGecko", "$1234.56", "OK"]);
table.print_separator();

Implementations

impl Table

pub fn new(columns: Vec<Column>) -> Self

Create a new table with the given column definitions.

pub fn print_row(&self, values: &[&str])

Print a row of values, one per column.

pub fn print_separator(&self)

Print a separator line spanning the table width.

pub fn print_title(&self, title: &str)

Print a title followed by a separator.

pub fn width(&self) -> usize

Get the total width of the table (for custom separators).