Method execute

subprojects/llama.cpp/common/jinja/runtime.cpp:54–81

execute with error handling

// execute with error handling
value statement::execute(context & ctx) {
    try {
        return execute_impl(ctx);
    } catch (const continue_statement::signal & /* ex */) {
        throw;
    } catch (const break_statement::signal & /* ex */) {
        throw;
    } catch (const rethrown_exception & /* ex */) {
        throw;
    } catch (const not_implemented_exception & /* ex */) {
        throw;
    } catch (const std::exception & e) {
        const std::string & source = *ctx.src;
        if (source.empty()) {
            std::ostringstream oss;
            oss << "\nError executing " << type() << " at position " << pos << ": " << e.what();
            throw rethrown_exception(oss.str());
        } else {
            std::ostringstream oss;
            oss << "\n------------\n";
            oss << "While executing " << type() << " at " << get_line_col(source, pos) << " in source:\n";
            oss << peak_source(source, pos) << "\n";
            oss << "Error: " << e.what();
            // throw as another exception to avoid repeated formatting
            throw rethrown_exception(oss.str());
        }
    }
}

value identifier::execute_impl(context & ctx) {
    auto it = ctx.get_val(val);