54 lines
1.5 KiB
Vue
54 lines
1.5 KiB
Vue
import PropTypes from '../_util/vue-types';
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import { cloneElement } from '../_util/vnode';
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import { getOptionProps, getListeners } from '../_util/props-util';
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function chaining(...fns) {
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return function(...args) {
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// 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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name: 'InputElement',
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inheritAttrs: false,
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props: {
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value: PropTypes.any,
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disabled: PropTypes.bool,
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placeholder: PropTypes.string,
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},
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render() {
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const { $slots = {}, $attrs = {}, placeholder } = this;
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const listeners = getListeners(this);
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const props = getOptionProps(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 = {} } = $slots.default[0];
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const { listeners: events = {} } = componentOptions;
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const newEvent = { ...events };
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for (const [eventName, event] of Object.entries(listeners)) {
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newEvent[eventName] = chaining(event, events[eventName]);
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}
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const attrs = { ...$attrs, value };
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// https://github.com/vueComponent/ant-design-vue/issues/1761
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delete props.placeholder;
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if (placeholder) {
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props.placeholder = placeholder;
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attrs.placeholder = placeholder;
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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,
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on: newEvent,
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attrs,
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ref: 'ele',
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});
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},
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};
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