Component({ options: { // multipleSlots: true, // 在组件定义时的选项中启用多slot支持 }, /** * 组件的属性列表 */ properties: { key: { type: Number, value: 0, }, word: { type: String, value: '', }, color: { type: String, value: '', }, }, /** * 组件的初始数据 */ data: { word: '', color: '', }, lifetimes: { attached() {}, }, /** * 组件的方法列表 */ methods: { onDelete() { const { key, word } = this.data; this.triggerEvent('onDelete', { key, word }); }, onClickColor() { const { key, word, color } = this.data; this.triggerEvent('onClickColor', { key, word, color }); }, }, });