src/Peach/DF/JsonCodec/Number.php
public function handle(Context $context)
    {
        $this->bigNumAsString = $context->getOption(JsonCodec::BIGINT_AS_STRING);
        $this->handleMinus($context);
        $this->handleIntegralPart($context);
        $this->handleFractionPart($context);
        $this->handleExponentPart($context);
    }
public function handle(Context $context)
    {
        $this->bigNumAsString = $context->getOption(JsonCodec::BIGINT_AS_STRING);
        $this->handleMinus($context);
        $this->handleIntegralPart($context);
        $this->handleFractionPart($context);
        $this->handleExponentPart($context);
    }
number = [ minus ] int [ frac ] [ exp ]

@param \Peach\DF\JsonCodec\Context $context