Enum CliFormat 

pub enum CliFormat {
    Any,
    Integer,
    Decimal,
    Boolean,
    Email,
    Url,
    StringRange(Range<usize>),
    IntegerRange(Range<i64>),
    DecimalRange(Range<f64>),
    OneOf(Vec<String>),
    File,
    Directory,
}

Format validators for command arguments and flags.

These validators can be used to ensure arguments and flags conform to expected formats before processing.

Variants

Any

Accept any string value.

Integer

Must be a valid integer.

Decimal

Must be a valid decimal number.

Boolean

Must be a boolean value (true/false, yes/no, 1/0).

Email

Must be a valid email address.

Url

Must be a valid URL.

StringRange(Range<usize>)

String length must be within the specified range.

IntegerRange(Range<i64>)

Integer value must be within the specified range.

DecimalRange(Range<f64>)

Decimal value must be within the specified range.

OneOf(Vec<String>)

Value must be one of the specified options.

File

Must be a path to an existing file.

Directory

Must be a path to an existing directory.

Trait Implementations

impl Clone for CliFormat

fn clone(&self) -> CliFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl PartialEq for CliFormat

fn eq(&self, other: &CliFormat) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CliFormat