FormulaParser class

Constructors

FormulaParser({Iterable<FormulaAst> variables = const []})

Properties

formulaParser → Parser

Construct the parser, with caching.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

variables → Map<String, FormulaAst>

Pre-existing variables. For example, this formula may be merely x + 1~2, where x is defined elsewhere.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

parseString(String string, {List<FormulaAst> variables = const [], String? name}) → FormulaAst

Parses string (a mathematical formula) and returns the FormulaAst.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited