@paroicms/site-generator-plugin/gen-backend/dist/generator/fake-content-generator/content-helpers.js

ParoiCMS Site Generator Plugin

export function dedupMessages(messages) {
    const counters = new Map();
    const result = [];
    for (const m of messages) {
        const counter = counters.get(m);
        if (counter) {
            counters.set(m, counter + 1);
            continue;
        }
        counters.set(m, 1);
        result.push(m);
    }
    return result.map((m) => {
        const counter = counters.get(m);
        return counter && counter > 1 ? `${m} (×${counter})` : m;
    });
}