Struct TableOptions 

pub struct TableOptions {
    pub columns: Option<Vec<String>>,
    pub headers: HashMap<String, String>,
    pub justify: HashMap<String, Justify>,
    pub title: Option<String>,
    pub max_rows: Option<usize>,
    pub max_string: Option<usize>,
}

Overrides for a TableView.

Fields

columns: Option<Vec<String>>

Show only these columns, in this order.

headers: HashMap<String, String>

Header text per column key (default: the key).

justify: HashMap<String, Justify>

Justification per column key (default: right for all-number columns, left otherwise).

title: Option<String>

A title above the table (plain text, not markup).

max_rows: Option<usize>

Show at most this many rows, then … N more.

max_string: Option<usize>

Cut strings (and inline nested values) to this many characters.

Implementations

impl TableOptions

pub fn new() -> Self

pub fn columns<S: Into<String>>( self, columns: impl IntoIterator<Item = S>, ) -> Self

Select and order the columns.

pub fn header( self, column: impl Into<String>, header: impl Into<String>, ) -> Self

Rename a column’s header.

pub fn justify(self, column: impl Into<String>, justify: Justify) -> Self

Justify a column.

pub fn title(self, title: impl Into<String>) -> Self

pub fn max_rows(self, max_rows: usize) -> Self

pub fn max_string(self, max_string: usize) -> Self

Trait Implementations

impl Clone for TableOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TableOptions

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

Formats the value using the given formatter.

impl Default for TableOptions

fn default() -> Self

Returns the “default value” for a type.