public static Func <Flexpression, Flexpression, Flexpression> GetOperatorDefinitionOrNull(
this IReadOnlyDictionary <DefinableFxBinaryOperator, Func <Flexpression, Flexpression, Flexpression> > source,
DefinableFxBinaryOperator @operator)
{
return(source.TryGetValue(@operator, out var value) ? value : null);
}
public static string GetSymbol(this DefinableFxBinaryOperator source)
{
var op = (OverloadableCodeBinarySymmetricOperator)source;
return(op.GetSymbol());
}
public BinaryOperatorDefinition(DefinableFxBinaryOperator @operator, Func <Flexpression, Flexpression, Flexpression> expression)
{
Operator = @operator;
Expression = expression;
}
public static OverloadableCodeBinarySymmetricOperator ToCodeOperator(this DefinableFxBinaryOperator source)
{
var res = (OverloadableCodeBinarySymmetricOperator)source;
return(res);
}
public static BinaryOperatorDefinition Create(
DefinableFxBinaryOperator @operator,
Func <Flexpression, Flexpression, Flexpression> expression)
{
return(new BinaryOperatorDefinition(@operator, expression));
}
