protected function getContent($key, $value)
    {
        return $this->humanReadable
            ? "<?php return ".common_Utils::toHumanReadablePhpString($value).";".PHP_EOL
            : "<?php return ".common_Utils::toPHPVariableString($value).";";
    }
protected function getContent($key, $value)
    {
        return $this->humanReadable
            ? "<?php return ".common_Utils::toHumanReadablePhpString($value).";".PHP_EOL
            : "<?php return ".common_Utils::toPHPVariableString($value).";";
    }
protected function getContent ( $ key , $ value ) { return $ this -> humanReadable ? "<?php return " . common_Utils :: toHumanReadablePhpString ( $ value ) . ";" . PHP_EOL : "<?php return " . common_Utils :: toPHPVariableString ( $ value ) . ";" ; }
Generate the php code that returns the provided value

@param string $key
@param mixed $value

@return string

@throws \common_exception_Error
Generate the php code that returns the provided value