119     getRef(index) {  argument
121             if (!this.refsObj[index]) this.refsObj[index] = ref;
137             this.props.panels.forEach((item, index) => {
139                 if (index >= 3) return;
198     scrollToPage(index, animated = true) {  argument
199         this.scrollToCard(index, animated);
223                     index: 0,  property
234                 {this.state.panels.map((item, index) => (
236                         key={index.toString()}
238                             if (index != this.state.currentPageIndex) {
239                                 this.scrollToPage(index);
240                                 this.setState({currentPageIndex: index});
247                             index === this.state.currentPageIndex &&
408                     {this.state.panels.map((item, index) => {
410                             <View key={index} style={{width: width}}>