aureooms/rejuvenate

import {filter} from '@iterable-iterator/filter';
import {map} from '@iterable-iterator/map';
import {next} from '@iterable-iterator/next';

import update from '../lib/update.js';

const filename = '.esdoc.json';
export const description = 'Fix title.';

export const commit = {
    scope: filename,
    subject: description,
};

export async function postcondition({readPkg, readJSON, assert}) {
    const {name} = await readPkg();
    const {plugins} = await readJSON(filename);
    const title = next(
        map(
            (plugin) => plugin.option.brand.title,
            filter((plugin) => plugin.name === 'esdoc-standard-plugin', plugins),
        ),
    );
    assert(title === name);
}

export async function precondition({readPkg, readJSON, assert}) {
    const {name} = await readPkg();
    const {plugins} = await readJSON(filename);
    const title = next(
        map(
            (plugin) => plugin.option.brand.title,
            filter((plugin) => plugin.name === 'esdoc-standard-plugin', plugins),
        ),
    );
    assert(title !== name);
}

export async function apply({readPkg, readJSON, writeJSON}) {
    const {name} = await readPkg();
    await update({
        read: () => readJSON(filename),
        write: (config) => writeJSON(filename, config),
        edit(config) {
            const brand = next(
                map(
                    (plugin) => plugin.option.brand,
                    filter(
                        (plugin) => plugin.name === 'esdoc-standard-plugin',
                        config.plugins,
                    ),
                ),
            );
            brand.title = name;
            return config;
        },
    });
}

export const dependencies = ['esdoc:format-config-file'];