render() {
        if (this.mode === "length-variation") {
            this.loading_bar.classList.add("gus_loading_bar_length")
        }
    }
// Re-render the whole loading bar
Re-render the whole loading bar
Re - render the whole loading bar
render() {
        if (this.mode === "length-variation") {
            this.loading_bar.classList.add("gus_loading_bar_length")
        }
    }
render ( ) { if ( this . mode === "length-variation" ) { this . loading_bar . classList . add ( "gus_loading_bar_length" ) } }
Re-render the whole loading bar
Re - render the whole loading bar