Struct calc_lib::Definitions

pub struct Definitions { /* private fields */ }

A list of definitions to pass into the crate to be used in the interpreter.

Implementations

impl Definitions

pub fn new() -> Self

Create a new definition map

pub fn register<S: Into<String>>(&mut self, name: S, value: Number)

register a new definition to the map

pub fn exists<S: Into<String>>(&self, ident: S) -> bool