dysmal

Types

Decimal type

pub type Decimal

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Options type for precision and rounding

pub type Opts {
  Opts(precision: Int, rounding: RoundingAlgorithm)
}

Opts(precision: Int, rounding: RoundingAlgorithm)

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pub type RoundingAlgorithm {
  RoundHalfUp
  RoundHalfDown
  RoundHalfEven
  RoundUp
  RoundDown
  RoundCeiling
  RoundFloor
}

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pub fn from_string(value: String) -> Decimal

Create a new Decimal from a string.

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pub fn from_string_with_opts(
  value: String,
  opts: Opts,
) -> Decimal

Create a new Decimal from a String with precision and rounding options.

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pub fn to_string(decimal: Decimal) -> String

Convert a Decimal to a String.