55 lines
1.3 KiB
JavaScript
55 lines
1.3 KiB
JavaScript
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import PropTypes from '../_util/vue-types'
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import { cloneElement } from '../_util/vnode'
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function chaining (...fns) {
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return function (...args) { // eslint-disable-line
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// eslint-disable-line
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for (let i = 0; i < fns.length; i++) {
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if (fns[i] && typeof fns[i] === 'function') {
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fns[i].apply(this, args)
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}
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}
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}
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}
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export default {
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props: {
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value: PropTypes.any,
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disabled: PropTypes.bool,
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},
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methods: {
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focus () {
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const ele = this.$refs.ele
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ele.focus ? ele.focus() : this.$el.focus()
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},
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blur () {
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const ele = this.$refs.ele
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ele.blur ? ele.blur() : this.$el.blur()
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},
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},
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render () {
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const { $slots = {}, $listeners = {}, $props = {}, $attrs = {}} = this
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const value = $props.value === undefined ? '' : $props.value
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const children = $slots.default[0]
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const { componentOptions = {}} = $slots.default[0]
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const { listeners = {}} = componentOptions
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const newEvent = { ...listeners }
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for (const [eventName, event] of Object.entries($listeners)) {
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newEvent[eventName] = chaining(event, listeners[eventName])
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}
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return cloneElement(children, {
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domProps: {
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value,
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},
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props: $props,
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on: newEvent,
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attrs: { ...$attrs, value },
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ref: 'ele',
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})
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},
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}
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