50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
import {
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IN_BROWSER,
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templateRef
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} from "./chunk-LZ5T2ERG.js";
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import {
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onBeforeUnmount,
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readonly,
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ref,
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watch
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} from "./chunk-2MKFL3BX.js";
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// node_modules/vuetify/lib/composables/resizeObserver.js
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function useResizeObserver(callback) {
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let box = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : "content";
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const resizeRef = templateRef();
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const contentRect = ref();
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if (IN_BROWSER) {
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const observer = new ResizeObserver((entries) => {
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callback?.(entries, observer);
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if (!entries.length) return;
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if (box === "content") {
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contentRect.value = entries[0].contentRect;
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} else {
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contentRect.value = entries[0].target.getBoundingClientRect();
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}
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});
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onBeforeUnmount(() => {
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observer.disconnect();
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});
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watch(() => resizeRef.el, (newValue, oldValue) => {
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if (oldValue) {
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observer.unobserve(oldValue);
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contentRect.value = void 0;
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}
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if (newValue) observer.observe(newValue);
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}, {
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flush: "post"
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});
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}
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return {
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resizeRef,
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contentRect: readonly(contentRect)
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};
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}
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export {
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useResizeObserver
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};
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//# sourceMappingURL=chunk-XDSAO7OT.js.map
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