Goose  Diff

Differences From Artifact [e3080be824]:

• File bs/parse/parser.cpp — part of check-in [58cc4d39e9] at 2019-01-24 14:32:22 on branch trunk — Refactored c++ <-> value conversions into a centralized api that can be invoked through generic code. This will be needed to wrap native compile-time functions. (user: achavasse size: 3482)

To Artifact [8a42873bd5]:

• File bs/parse/parser.cpp — part of check-in [61cece933d] at 2019-01-27 16:05:44 on branch trunk — Sema: added a placeholder implementation for the function invocation rule. (user: achavasse size: 3408)

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    while( next = m_resolver->lookAhead() )
    {
        auto prec = getPrecedence( *next );
        if( !prec || precedence > *prec )
            return result();

        auto val = parseInfix( *next, *prec );
        push( parseInfix( *next, *prec ) );
        if( !val )
            return result();

        push( *val );
    }

    return result();
}

optional< Value > Parser::result() const
{