11.9.1 Equals operator ==

2010-05-17

EqualityExpression : EqualityExpression == RelationalExpression
EqualityExpressionNoIn : EqualityExpressionNoIn == RelationalExpressionNoIn

Code: (Meta Ecma)
function evaluate(EqualityExpression == RelationalExpression) {
var lref = evaluate(EqualityExpression);
var lval = GetValue(lref);
var rref = evaluate(RelationalExpression);
var rval = GetValue(rref);
return EqualityComparison(lval,rval); // 11.9.3
}