{"version":3,"file":"use-content.mjs","sources":["../../../../../../../packages/components/popper/src/composables/use-content.ts"],"sourcesContent":["import { computed, inject, onMounted, ref, unref, watch } from 'vue'\nimport { isUndefined } from 'lodash-unified'\nimport { usePopper } from '@element-plus/hooks'\nimport { POPPER_INJECTION_KEY } from '../constants'\nimport { buildPopperOptions, unwrapMeasurableEl } from '../utils'\n\nimport type { Modifier } from '@popperjs/core'\nimport type { PartialOptions } from '@element-plus/hooks'\nimport type { PopperContentProps } from '../content'\n\nconst DEFAULT_ARROW_OFFSET = 0\n\nexport const usePopperContent = (props: PopperContentProps) => {\n const { popperInstanceRef, contentRef, triggerRef, role } = inject(\n POPPER_INJECTION_KEY,\n undefined\n )!\n\n const arrowRef = ref<HTMLElement>()\n const arrowOffset = ref<number>()\n\n const eventListenerModifier = computed(() => {\n return {\n name: 'eventListeners',\n enabled: !!props.visible,\n } as Modifier<'eventListeners', any>\n })\n\n const arrowModifier = computed(() => {\n const arrowEl = unref(arrowRef)\n const offset = unref(arrowOffset) ?? DEFAULT_ARROW_OFFSET\n // Seems like the `phase` and `fn` is required by Modifier type\n // But on its documentation they didn't specify that.\n // Refer to https://popper.js.org/docs/v2/modifiers/arrow/\n return {\n name: 'arrow',\n enabled: !isUndefined(arrowEl),\n options: {\n element: arrowEl,\n padding: offset,\n },\n } as any\n })\n\n const options = computed<PartialOptions>(() => {\n return {\n onFirstUpdate: () => {\n update()\n },\n ...buildPopperOptions(props, [\n unref(arrowModifier),\n unref(eventListenerModifier),\n ]),\n }\n })\n\n const computedReference = computed(\n () => unwrapMeasurableEl(props.referenceEl) || unref(triggerRef)\n )\n\n const { attributes, state, styles, update, forceUpdate, instanceRef } =\n usePopper(computedReference, contentRef, options)\n\n watch(instanceRef, (instance) => (popperInstanceRef.value = instance))\n\n onMounted(() => {\n watch(\n () => unref(computedReference)?.getBoundingClientRect(),\n () => {\n update()\n }\n )\n })\n\n return {\n attributes,\n arrowRef,\n contentRef,\n instanceRef,\n state,\n styles,\n role,\n\n forceUpdate,\n update,\n }\n}\n\nexport type UsePopperContentReturn = ReturnType<typeof usePopperContent>\n"],"names":[],"mappings":";;;;;;;AAKA,MAAM,oBAAoB,GAAG,CAAC,CAAC;AACnB,MAAC,gBAAgB,GAAG,CAAC,KAAK,KAAK;AAC3C,EAAE,MAAM,EAAE,iBAAiB,EAAE,UAAU,EAAE,UAAU,EAAE,IAAI,EAAE,GAAG,MAAM,CAAC,oBAAoB,EAAE,KAAK,CAAC,CAAC,CAAC;AACnG,EAAE,MAAM,QAAQ,GAAG,GAAG,EAAE,CAAC;AACzB,EAAE,MAAM,WAAW,GAAG,GAAG,EAAE,CAAC;AAC5B,EAAE,MAAM,qBAAqB,GAAG,QAAQ,CAAC,MAAM;AAC/C,IAAI,OAAO;AACX,MAAM,IAAI,EAAE,gBAAgB;AAC5B,MAAM,OAAO,EAAE,CAAC,CAAC,KAAK,CAAC,OAAO;AAC9B,KAAK,CAAC;AACN,GAAG,CAAC,CAAC;AACL,EAAE,MAAM,aAAa,GAAG,QAAQ,CAAC,MAAM;AACvC,IAAI,IAAI,EAAE,CAAC;AACX,IAAI,MAAM,OAAO,GAAG,KAAK,CAAC,QAAQ,CAAC,CAAC;AACpC,IAAI,MAAM,MAAM,GAAG,CAAC,EAAE,GAAG,KAAK,CAAC,WAAW,CAAC,KAAK,IAAI,GAAG,EAAE,GAAG,oBAAoB,CAAC;AACjF,IAAI,OAAO;AACX,MAAM,IAAI,EAAE,OAAO;AACnB,MAAM,OAAO,EAAE,CAAC,WAAW,CAAC,OAAO,CAAC;AACpC,MAAM,OAAO,EAAE;AACf,QAAQ,OAAO,EAAE,OAAO;AACxB,QAAQ,OAAO,EAAE,MAAM;AACvB,OAAO;AACP,KAAK,CAAC;AACN,GAAG,CAAC,CAAC;AACL,EAAE,MAAM,OAAO,GAAG,QAAQ,CAAC,MAAM;AACjC,IAAI,OAAO;AACX,MAAM,aAAa,EAAE,MAAM;AAC3B,QAAQ,MAAM,EAAE,CAAC;AACjB,OAAO;AACP,MAAM,GAAG,kBAAkB,CAAC,KAAK,EAAE;AACnC,QAAQ,KAAK,CAAC,aAAa,CAAC;AAC5B,QAAQ,KAAK,CAAC,qBAAqB,CAAC;AACpC,OAAO,CAAC;AACR,KAAK,CAAC;AACN,GAAG,CAAC,CAAC;AACL,EAAE,MAAM,iBAAiB,GAAG,QAAQ,CAAC,MAAM,kBAAkB,CAAC,KAAK,CAAC,WAAW,CAAC,IAAI,KAAK,CAAC,UAAU,CAAC,CAAC,CAAC;AACvG,EAAE,MAAM,EAAE,UAAU,EAAE,KAAK,EAAE,MAAM,EAAE,MAAM,EAAE,WAAW,EAAE,WAAW,EAAE,GAAG,SAAS,CAAC,iBAAiB,EAAE,UAAU,EAAE,OAAO,CAAC,CAAC;AAC5H,EAAE,KAAK,CAAC,WAAW,EAAE,CAAC,QAAQ,KAAK,iBAAiB,CAAC,KAAK,GAAG,QAAQ,CAAC,CAAC;AACvE,EAAE,SAAS,CAAC,MAAM;AAClB,IAAI,KAAK,CAAC,MAAM;AAChB,MAAM,IAAI,EAAE,CAAC;AACb,MAAM,OAAO,CAAC,EAAE,GAAG,KAAK,CAAC,iBAAiB,CAAC,KAAK,IAAI,GAAG,KAAK,CAAC,GAAG,EAAE,CAAC,qBAAqB,EAAE,CAAC;AAC3F,KAAK,EAAE,MAAM;AACb,MAAM,MAAM,EAAE,CAAC;AACf,KAAK,CAAC,CAAC;AACP,GAAG,CAAC,CAAC;AACL,EAAE,OAAO;AACT,IAAI,UAAU;AACd,IAAI,QAAQ;AACZ,IAAI,UAAU;AACd,IAAI,WAAW;AACf,IAAI,KAAK;AACT,IAAI,MAAM;AACV,IAAI,IAAI;AACR,IAAI,WAAW;AACf,IAAI,MAAM;AACV,GAAG,CAAC;AACJ;;;;"}
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