Struct etop_format::string_format::StringFormat

pub struct StringFormat {
    pub min_width: usize,
    pub max_width: usize,
    pub align: StringAlign,
    pub fill_char: char,
}

string format specification

Fields

min_width: usize

min_width of string, for padding

max_width: usize

max_width of string, for padding

align: StringAlign

align string to left or right

fill_char: char

fill padding char

Implementations

impl StringFormat

pub fn new() -> StringFormat

create new number format

pub fn width(self, width: usize) -> StringFormat

set width

pub fn min_width(self, min_width: usize) -> StringFormat

set min_width

pub fn max_width(self, max_width: usize) -> StringFormat

set max_width

pub fn width_option(self, width: Option<usize>) -> StringFormat

set width

pub fn min_width_option(self, width: Option<usize>) -> StringFormat

set min_width

pub fn max_width_option(self, width: Option<usize>) -> StringFormat

set max_width

pub fn left_align(self) -> StringFormat

left align

pub fn right_align(self) -> StringFormat

right align

pub fn fill_char(self, fill_char: char) -> StringFormat

add fill char

impl StringFormat

pub fn format_option<T: AsRef<str>, S: AsRef<str>>( &self, s: Option<T>, none_str: S ) -> Result<String, FormatError>

format string data

pub fn format<T: AsRef<str>>(&self, s: T) -> Result<String, FormatError>

format string data

Trait Implementations

impl Clone for StringFormat

fn clone(&self) -> StringFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StringFormat

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

Formats the value using the given formatter.

impl Default for StringFormat

fn default() -> StringFormat

Returns the “default value” for a type.

impl From<StringFormat> for CellFormatShorthand

fn from(format: StringFormat) -> CellFormatShorthand

Converts to this type from the input type.

impl From<UnknownFormat> for StringFormat

fn from(unknown_format: UnknownFormat) -> Self

Converts to this type from the input type.

impl TryInto<StringFormat> for CellFormat

type Error = FormatError

The type returned in the event of a conversion error.

fn try_into(self) -> Result<StringFormat, FormatError>

Performs the conversion.