Documentation

Parse a Value from its string representation. The role argument for which purpose the value is being parsed. This is used to enforce additional constraints on the value. Why do we parse a general value and check for additional constraints you may ask? Because we can't rule out the negation operator for transaction outputs: some users have negative values in additions, with the addition's total summing up to a positive value. So forbidding negations altogether is too restrictive.

Asset name parser.

Policy ID parser.

The role for which a Value is being parsed.