import File from './File';
import ScriptHandler from './ScriptHandler';

export default class JSFile extends File {
    handler: ScriptHandler;
    parse() {
        if (this.handler)
            return this.handler;
        else
            return this.handler = new ScriptHandler(String(this.content));
    }

    close(): void {
        this.handler = undefined;
        this.isOpen = false;
    }

    async save(): Promise<void> {
        if (this.handler)
            this.content = this.handler.generate();

        return super.save();
    }

    static fetch(fullPath: string) {
        return super.fetch(fullPath) as JSFile;
    }
}