Function getOutputObjectModes

lib/transform/object-mode.js:17–21

(objectMode, index, newTransforms)

	: getInputObjectModes(objectMode, index, newTransforms);

const getOutputObjectModes = (objectMode, index, newTransforms) => {
	const writableObjectMode = index !== 0 && newTransforms[index - 1].value.readableObjectMode;
	const readableObjectMode = objectMode ?? writableObjectMode;
	return {writableObjectMode, readableObjectMode};
};

const getInputObjectModes = (objectMode, index, newTransforms) => {
	const writableObjectMode = index === 0