@liveblocks/react-ui/dist/utils/use-window-focus.cjs.map

A set of React pre-built components for the Liveblocks products. Liveblocks is the all-in-one toolkit to build collaborative products like Figma, Notion, and more.

{"version":3,"file":"use-window-focus.cjs","sources":["../../src/utils/use-window-focus.ts"],"sourcesContent":["import { useSyncExternalStore } from \"react\";\n\nfunction subscribe(callback: () => void) {\n  window.addEventListener(\"blur\", callback);\n  window.addEventListener(\"focus\", callback);\n\n  return () => {\n    window.removeEventListener(\"blur\", callback);\n    window.removeEventListener(\"focus\", callback);\n  };\n}\n\nfunction getSnapshot() {\n  return document.hasFocus();\n}\n\nfunction getServerSnapshot() {\n  return true;\n}\n\nexport function useWindowFocus() {\n  return useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n}\n"],"names":["useSyncExternalStore"],"mappings":";;;;AAEA,SAAS,UAAU,QAAsB,EAAA;AACvC,EAAO,MAAA,CAAA,gBAAA,CAAiB,QAAQ,QAAQ,CAAA,CAAA;AACxC,EAAO,MAAA,CAAA,gBAAA,CAAiB,SAAS,QAAQ,CAAA,CAAA;AAEzC,EAAA,OAAO,MAAM;AACX,IAAO,MAAA,CAAA,mBAAA,CAAoB,QAAQ,QAAQ,CAAA,CAAA;AAC3C,IAAO,MAAA,CAAA,mBAAA,CAAoB,SAAS,QAAQ,CAAA,CAAA;AAAA,GAC9C,CAAA;AACF,CAAA;AAEA,SAAS,WAAc,GAAA;AACrB,EAAA,OAAO,SAAS,QAAS,EAAA,CAAA;AAC3B,CAAA;AAEA,SAAS,iBAAoB,GAAA;AAC3B,EAAO,OAAA,IAAA,CAAA;AACT,CAAA;AAEO,SAAS,cAAiB,GAAA;AAC/B,EAAO,OAAAA,0BAAA,CAAqB,SAAW,EAAA,WAAA,EAAa,iBAAiB,CAAA,CAAA;AACvE;;;;"}