17 lines
461 B
TypeScript
17 lines
461 B
TypeScript
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import { Message } from 'element-ui'
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export default function() {
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// 添加值
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const addItem = function (data: any, initData = {}) {
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data.push(initData)
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}
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// 删除某组件的item值
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const removeItem = function (data: any, index: number, required: boolean = true) {
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if (required && data.length == 1) return Message({ message: '值不能少于一项', type: 'warning' })
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data.splice(index, 1)
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}
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return {
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addItem,
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removeItem
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}
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}
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