Struct Table

pub struct Table { /* private fields */ }

Contains the data read from a csv Assumes nonzero columns and rows

Implementations

impl Table

pub fn new() -> Self

pub fn from_path(path: &str) -> Self

Construct new table from the csv at the provided path.

pub fn dims(&self) -> (usize, usize)

Returns the dimensions of the data within the table. Cache this value

pub fn col_widths(&self) -> Vec<i32>

Calculates the max characters needed to display all values in a column. Needs rewrite to be more efficient (after removing headers) Also cache this value

pub fn fmt_iter(&self) -> Vec<Vec<String>>

Add iterator for column widths along with row value? for (cell, width) in row.iter().zip(table.col_widths().iter()) { actually do fmt

pub fn rows(&self) -> Vec<Vec<String>>

Gets the internal data Should be formalized as iterators

pub fn get(&self, c: Cursor) -> String

Gets a value in the table.

pub fn update(&mut self, c: Cursor, new: String)

Updates a value in the table.

pub fn add_row_before(&mut self, c: Cursor)

Adds row before the cursor location.

pub fn add_row_after(&mut self, c: Cursor)

Adds row after the cursor location.

pub fn add_col_before(&mut self, c: Cursor)

Adds column before the cursor location.

pub fn add_col_after(&mut self, c: Cursor)

Adds column after the cursor location.

pub fn clear(&mut self, c: Cursor)

Clears the value in the table.

pub fn delete_row(&mut self, c: &mut Cursor)

Deletes the row the cursor lies.

pub fn delete_col(&mut self, c: &mut Cursor)

Deletes the column the cursor lies.

pub fn save_to_path(&self, path: String)

Writes the data as a csv to the given path.

Trait Implementations

impl Debug for Table

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.