CLI Tables
This is a simple Rust library for generating ASCII tables in a CLI application.
Functions
Name | Description |
---|---|
push |
pushes a record (or row) to the Table object. |
delete |
deletes a record from the Table object. |
get |
gets a record from the Table object. |
set |
sets multiple records as the Table object. |
to_string |
returns a String containing the formatted Table object. |
num_records |
returns the number of records. |
num_fields |
returns the number of fields. |
Usage
- Add
cli-tables
to yourCargo.toml
file:
-tables = "0.2.1"
cli
- Import the
Table
struct:
use Table;
- Create a new
Table
:
let mut table = new;
- Create a record that you want to display in the table:
let header = vec!;
table.push_row;
- Or create multiple records at once:
let values = vec!;
table.push_rows;
- Print the table with the
to_string
function:
println!;
- The table will look like this:
+---+------------+-----------+---------------+----------------+
| # | First Name | Last Name | Date of Birth | TV Show |
+---+------------+-----------+---------------+----------------+
| 0 | Pedro | Pascal | 1996-07-28 | The Last of Us |
| 1 | Belle | Ramsey | 1991-09-17 | The Last of Us |
| 3 | Scott | Shepherd | 1990-04-20 | The Last of Us |
| 4 | Nick | Offerman | 1970-06-26 | The Last of Us |
+---+------------+-----------+---------------+----------------+