Struct DateFormat

pub struct DateFormat {
    pub formatter: String,
}

The format a DateStr will be printed

Fields

formatter: String

The format to be used

Implementations

impl DateFormat

pub fn from_string<T: ToString>( format: T, separator: Option<char>, ) -> Result<DateFormat, DateErrors>

Creates a DateFormat from String or a &str

This method will try to create a DateFormat from any type that implements the ToString type, although is mainly oriented to String and string slices.

Example:

let format: DateFormat = DateFormat::from_string("YYYY-MM-DD", None).unwrap();
assert_eq!(format.formatter, "YYYY-MM-DD");

Above code will create a new DateFormat object. If none is passed as separator, it defaults to a dash (‘-’).

Example returning error:

let format: Result<DateFormat, DateErrors> = DateFormat::from_string("2020_10_20", Some('/'));
assert!(format.is_err());

When the separator is not explicitly specified, it will give an error if it’s not a dash.

Trait Implementations

impl Debug for DateFormat

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

Formats the value using the given formatter.