import { NameConfigInstance } from './options'

export interface ChatMessage {
    username: string
    isMod: boolean
}

export function innermostElement<T extends Element>(elem: T) {
    if (elem.children.length === 0) {
        return elem
    }
    return innermostElement(elem.children[0])
}

export function usernameTemplateSuffix(newChatMessage: NameConfigInstance) {
    if (newChatMessage.nameCount === 0) {
        return ''
    }

    return `${newChatMessage.nameCount}`
}

export function usernameImageTemplateSuffix(
    newChatMessage: NameConfigInstance
) {
    if (newChatMessage.nameCount === 0) {
        return ''
    }

    return `${newChatMessage.nameCount}`
}