@rshirohara/repixe-rekurke/dist/lib/postprocessor.js

repixe plugin that turns pixiv novel format into kakuyomu novel format to support rekurke.

export const postprocess = (node, options) => {
    const processors = [
        removeEmptyNode,
        insertParagraphMargin,
    ];
    let result = { ...node };
    for (const processor of processors) {
        result = processor(result, options);
    }
    return result;
};
function removeEmptyNode(node, _) {
    function removeNode(node) {
        if (node.type === "paragraph" && node.children.length === 0) {
            return undefined;
        }
        return node;
    }
    return {
        ...node,
        children: [...node.children]
            .map((node) => removeNode(node))
            .filter((node) => node !== undefined),
    };
}
function insertParagraphMargin(node, _) {
    return {
        ...node,
        children: [...node.children].flatMap((value, index) => index + 1 < node.children.length
            ? [value, { type: "paragraphMargin", size: 1 }]
            : [value]),
    };
}