Function writeToFile

lib/lightweight_store.js:38–49

(filePath = STORE_FILE)

    },

    writeToFile(filePath = STORE_FILE) {
        try {
            const data = JSON.stringify({
                contacts: this.contacts,
                chats: this.chats,
                messages: this.messages
            })
            fs.writeFileSync(filePath, data)
        } catch (e) {
            console.warn('Failed to write store file:', e.message)
        }
    },

    cleanupData() {
        // Convert old format messages to new format if needed