DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
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{"version":3,"sources":["../../src/client/use-merged-ref.ts"],"sourcesContent":["import { useCallback, useRef, type Ref } from 'react'\n\n// This is a compatibility hook to support React 18 and 19 refs.\n// In 19, a cleanup function from refs may be returned.\n// In 18, returning a cleanup function creates a warning.\n// Since we take userspace refs, we don't know ahead of time if a cleanup function will be returned.\n// This implements cleanup functions with the old behavior in 18.\n// We know refs are always called alternating with `null` and then `T`.\n// So a call with `null` means we need to call the previous cleanup functions.\nexport function useMergedRef<TElement>(\n refA: Ref<TElement>,\n refB: Ref<TElement>\n): Ref<TElement> {\n const cleanupA = useRef<(() => void) | null>(null)\n const cleanupB = useRef<(() => void) | null>(null)\n\n // NOTE: In theory, we could skip the wrapping if only one of the refs is non-null.\n // (this happens often if the user doesn't pass a ref to Link/Form/Image)\n // But this can cause us to leak a cleanup-ref into user code (previously via `<Link legacyBehavior>`),\n // and the user might pass that ref into ref-merging library that doesn't support cleanup refs\n // (because it hasn't been updated for React 19)\n // which can then cause things to blow up, because a cleanup-returning ref gets called with `null`.\n // So in practice, it's safer to be defensive and always wrap the ref, even on React 19.\n return useCallback(\n (current: TElement | null): void => {\n if (current === null) {\n const cleanupFnA = cleanupA.current\n if (cleanupFnA) {\n cleanupA.current = null\n cleanupFnA()\n }\n const cleanupFnB = cleanupB.current\n if (cleanupFnB) {\n cleanupB.current = null\n cleanupFnB()\n }\n } else {\n if (refA) {\n cleanupA.current = applyRef(refA, current)\n }\n if (refB) {\n cleanupB.current = applyRef(refB, current)\n }\n }\n },\n [refA, refB]\n )\n}\n\nfunction applyRef<TElement>(\n refA: NonNullable<Ref<TElement>>,\n current: TElement\n) {\n if (typeof refA === 'function') {\n const cleanup = refA(current)\n if (typeof cleanup === 'function') {\n return cleanup\n } else {\n return () => refA(null)\n }\n } else {\n refA.current = current\n return () => {\n refA.current = null\n }\n }\n}\n"],"names":["useCallback","useRef","useMergedRef","refA","refB","cleanupA","cleanupB","current","cleanupFnA","cleanupFnB","applyRef","cleanup"],"mappings":"AAAA,SAASA,WAAW,EAAEC,MAAM,QAAkB,QAAO;AAErD,gEAAgE;AAChE,uDAAuD;AACvD,yDAAyD;AACzD,oGAAoG;AACpG,iEAAiE;AACjE,uEAAuE;AACvE,8EAA8E;AAC9E,OAAO,SAASC,aACdC,IAAmB,EACnBC,IAAmB;IAEnB,MAAMC,WAAWJ,OAA4B;IAC7C,MAAMK,WAAWL,OAA4B;IAE7C,mFAAmF;IACnF,yEAAyE;IACzE,uGAAuG;IACvG,8FAA8F;IAC9F,gDAAgD;IAChD,mGAAmG;IACnG,wFAAwF;IACxF,OAAOD,YACL,CAACO;QACC,IAAIA,YAAY,MAAM;YACpB,MAAMC,aAAaH,SAASE,OAAO;YACnC,IAAIC,YAAY;gBACdH,SAASE,OAAO,GAAG;gBACnBC;YACF;YACA,MAAMC,aAAaH,SAASC,OAAO;YACnC,IAAIE,YAAY;gBACdH,SAASC,OAAO,GAAG;gBACnBE;YACF;QACF,OAAO;YACL,IAAIN,MAAM;gBACRE,SAASE,OAAO,GAAGG,SAASP,MAAMI;YACpC;YACA,IAAIH,MAAM;gBACRE,SAASC,OAAO,GAAGG,SAASN,MAAMG;YACpC;QACF;IACF,GACA;QAACJ;QAAMC;KAAK;AAEhB;AAEA,SAASM,SACPP,IAAgC,EAChCI,OAAiB;IAEjB,IAAI,OAAOJ,SAAS,YAAY;QAC9B,MAAMQ,UAAUR,KAAKI;QACrB,IAAI,OAAOI,YAAY,YAAY;YACjC,OAAOA;QACT,OAAO;YACL,OAAO,IAAMR,KAAK;QACpB;IACF,OAAO;QACLA,KAAKI,OAAO,GAAGA;QACf,OAAO;YACLJ,KAAKI,OAAO,GAAG;QACjB;IACF;AACF","ignoreList":[0]} |