Crate prexel

Modules§

context: Context with functions, variables and constants for evaluating expressions.
error: Common errors for prexel.
evaluator: Evaluator for the math expressions.
function: Traits for functions.
num: Common traits for numeric types.
num_traits: Reexports of the num_traits crate.
ops: Implementations of the function traits for common math operations.
token: Tokens used for prexel.
tokenizer: The tokenizer for prexel.
utils: Common utilities.

impl_checked_binary
impl_checked_num_traits_with_field: Implements checked numeric traits (CheckedAdd, CheckedSub, CheckedMul, CheckedDiv, CheckedRem, CheckedNeg) for T using one of its field where T implements From taking a the field type: T::From(typeof field).
impl_checked_num_traits_with_field_and_from_str: Implements checked numeric traits (CheckedAdd, CheckedSub, CheckedMul, CheckedDiv, CheckedRem, CheckedNeg) and FromStr for T using one of its field where T implements From taking a the field type: T::From(typeof field).
impl_checked_ops
impl_checked_unary
impl_unchecked_num_traits_with_field: Implements unchecked numeric traits (Add, Sub, Mul, Div, Rem, Neg) for T using one of its field where T implements From taking a the field type: T::From(typeof field).
impl_unchecked_num_traits_with_field_and_from_str: Implements unchecked numeric traits (Add, Sub, Mul, Div, Rem, Neg) and FromStr for T using one of its field where T implements From taking a the field type: T::From(typeof field).
unsafe_impl_checked_ops

Result: An convenient result type used for returning the result of evaluations.