import { defineComponent, inject, computed, onMounted, watch, onBeforeUnmount, openBlock, createBlock, unref, mergeProps, withCtx, renderSlot, createCommentVNode } from 'vue';
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import { isNil } from 'lodash-unified';
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import { unrefElement } from '@vueuse/core';
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import '../../slot/index.mjs';
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import '../../../hooks/index.mjs';
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import '../../../utils/index.mjs';
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import { POPPER_INJECTION_KEY } from './constants.mjs';
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import { popperTriggerProps } from './trigger.mjs';
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import _export_sfc from '../../../_virtual/plugin-vue_export-helper.mjs';
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import { useForwardRef } from '../../../hooks/use-forward-ref/index.mjs';
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import { isElement } from '../../../utils/types.mjs';
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import { OnlyChild } from '../../slot/src/only-child.mjs';
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const __default__ = defineComponent({
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name: "ElPopperTrigger",
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inheritAttrs: false
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});
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const _sfc_main = /* @__PURE__ */ defineComponent({
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...__default__,
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props: popperTriggerProps,
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setup(__props, { expose }) {
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const props = __props;
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const { role, triggerRef } = inject(POPPER_INJECTION_KEY, void 0);
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useForwardRef(triggerRef);
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const ariaControls = computed(() => {
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return ariaHaspopup.value ? props.id : void 0;
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});
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const ariaDescribedby = computed(() => {
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if (role && role.value === "tooltip") {
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return props.open && props.id ? props.id : void 0;
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}
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return void 0;
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});
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const ariaHaspopup = computed(() => {
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if (role && role.value !== "tooltip") {
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return role.value;
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}
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return void 0;
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});
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const ariaExpanded = computed(() => {
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return ariaHaspopup.value ? `${props.open}` : void 0;
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});
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let virtualTriggerAriaStopWatch = void 0;
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onMounted(() => {
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watch(() => props.virtualRef, (virtualEl) => {
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if (virtualEl) {
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triggerRef.value = unrefElement(virtualEl);
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}
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}, {
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immediate: true
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});
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watch(triggerRef, (el, prevEl) => {
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virtualTriggerAriaStopWatch == null ? void 0 : virtualTriggerAriaStopWatch();
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virtualTriggerAriaStopWatch = void 0;
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if (isElement(el)) {
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;
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[
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"onMouseenter",
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"onMouseleave",
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"onClick",
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"onKeydown",
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"onFocus",
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"onBlur",
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"onContextmenu"
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].forEach((eventName) => {
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var _a;
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const handler = props[eventName];
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if (handler) {
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;
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el.addEventListener(eventName.slice(2).toLowerCase(), handler);
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(_a = prevEl == null ? void 0 : prevEl.removeEventListener) == null ? void 0 : _a.call(prevEl, eventName.slice(2).toLowerCase(), handler);
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}
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});
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virtualTriggerAriaStopWatch = watch([ariaControls, ariaDescribedby, ariaHaspopup, ariaExpanded], (watches) => {
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;
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[
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"aria-controls",
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"aria-describedby",
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"aria-haspopup",
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"aria-expanded"
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].forEach((key, idx) => {
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isNil(watches[idx]) ? el.removeAttribute(key) : el.setAttribute(key, watches[idx]);
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});
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}, { immediate: true });
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}
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if (isElement(prevEl)) {
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;
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[
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"aria-controls",
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"aria-describedby",
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"aria-haspopup",
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"aria-expanded"
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].forEach((key) => prevEl.removeAttribute(key));
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}
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}, {
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immediate: true
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});
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});
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onBeforeUnmount(() => {
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virtualTriggerAriaStopWatch == null ? void 0 : virtualTriggerAriaStopWatch();
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virtualTriggerAriaStopWatch = void 0;
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});
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expose({
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triggerRef
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});
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return (_ctx, _cache) => {
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return !_ctx.virtualTriggering ? (openBlock(), createBlock(unref(OnlyChild), mergeProps({ key: 0 }, _ctx.$attrs, {
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"aria-controls": unref(ariaControls),
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"aria-describedby": unref(ariaDescribedby),
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"aria-expanded": unref(ariaExpanded),
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"aria-haspopup": unref(ariaHaspopup)
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}), {
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default: withCtx(() => [
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renderSlot(_ctx.$slots, "default")
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]),
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_: 3
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}, 16, ["aria-controls", "aria-describedby", "aria-expanded", "aria-haspopup"])) : createCommentVNode("v-if", true);
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};
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}
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});
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var ElPopperTrigger = /* @__PURE__ */ _export_sfc(_sfc_main, [["__file", "/home/runner/work/element-plus/element-plus/packages/components/popper/src/trigger.vue"]]);
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export { ElPopperTrigger as default };
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//# sourceMappingURL=trigger2.mjs.map
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