create_context_matcher()

static MatcherFunc MayaFlux::Yantra::UniversalMatcher::create_context_matcher ( ComputationContext  required_context )

inlinestatic

Creates a matcher that checks for specific computation contexts.

Parameters

required_context

The context that must be present

Returns

Matcher function that returns true if context matches

Definition at line 56 of file GrammarHelper.hpp.

    {
        return [required_context](const std::any& /*input*/, const ExecutionContext& ctx) -> bool {
            auto it = ctx.execution_metadata.find("computation_context");
            if (it == ctx.execution_metadata.end())
                return false;
            auto result = safe_any_cast<ComputationContext>(it->second);
            return result && *result.value == required_context;
        };
    }