Struct fadroma::scrt::snip20::contract::SymbolValidation

pub struct SymbolValidation {
    pub length: RangeInclusive<usize>,
    pub allow_upper: bool,
    pub allow_lower: bool,
    pub allow_numeric: bool,
    pub allowed_special: Option<Vec<u8>>,
}

Defines the length, letter casing and any special characters that are allowed as the symbol for the token.

By default allows only upper case letters with the length being from 3 to 6 characters inclusive.

Fields

length: RangeInclusive<usize>

allow_upper: bool

allow_lower: bool

allow_numeric: bool

allowed_special: Option<Vec<u8>>

Implementations

impl SymbolValidation

pub fn is_valid(&self, symbol: &str) -> bool

Trait Implementations

impl Clone for SymbolValidation

fn clone(&self) -> SymbolValidation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolValidation

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

Formats the value using the given formatter.

impl Default for SymbolValidation

fn default() -> Self

Returns the “default value” for a type.

impl Display for SymbolValidation

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

Formats the value using the given formatter.