{"version":3,"file":"debounceStrategy.cjs","sources":["../../../src/strategies/debounceStrategy.ts"],"sourcesContent":["import { LiteDebouncer } from '@tanstack/pacer-lite/lite-debouncer'\nimport type { DebounceStrategy, DebounceStrategyOptions } from './types'\nimport type { Transaction } from '../transactions'\n\n/**\n * Creates a debounce strategy that delays transaction execution until after\n * a period of inactivity.\n *\n * Ideal for scenarios like search inputs or auto-save fields where you want\n * to wait for the user to stop typing before persisting changes.\n *\n * @param options - Configuration for the debounce behavior\n * @returns A debounce strategy instance\n *\n * @example\n * ```ts\n * const mutate = usePacedMutations({\n *   onMutate: (value) => {\n *     collection.update(id, draft => { draft.value = value })\n *   },\n *   mutationFn: async ({ transaction }) => {\n *     await api.save(transaction.mutations)\n *   },\n *   strategy: debounceStrategy({ wait: 500 })\n * })\n * ```\n */\nexport function debounceStrategy(\n  options: DebounceStrategyOptions,\n): DebounceStrategy {\n  const trailing = options.trailing ?? true\n  const debouncer = new LiteDebouncer(\n    (callback: () => Transaction) => callback(),\n    {\n      ...options,\n      leading: options.leading ?? false,\n      trailing,\n    },\n  )\n\n  return {\n    _type: `debounce`,\n    options,\n    execute: <T extends object = Record<string, unknown>>(\n      fn: () => Transaction<T>,\n    ) => {\n      const execution = { happened: false }\n      debouncer.maybeExecute(() => {\n        execution.happened = true\n        return (fn as () => Transaction)()\n      })\n      if (!trailing && !execution.happened) return false\n      return\n    },\n    cleanup: () => {\n      // Keep pending work scheduled until its quiet-period callback runs.\n    },\n  }\n}\n"],"names":["LiteDebouncer"],"mappings":";;;AA2BO,SAAS,iBACd,SACkB;AAClB,QAAM,WAAW,QAAQ,YAAY;AACrC,QAAM,YAAY,IAAIA,cAAAA;AAAAA,IACpB,CAAC,aAAgC,SAAA;AAAA,IACjC;AAAA,MACE,GAAG;AAAA,MACH,SAAS,QAAQ,WAAW;AAAA,MAC5B;AAAA,IAAA;AAAA,EACF;AAGF,SAAO;AAAA,IACL,OAAO;AAAA,IACP;AAAA,IACA,SAAS,CACP,OACG;AACH,YAAM,YAAY,EAAE,UAAU,MAAA;AAC9B,gBAAU,aAAa,MAAM;AAC3B,kBAAU,WAAW;AACrB,eAAQ,GAAA;AAAA,MACV,CAAC;AACD,UAAI,CAAC,YAAY,CAAC,UAAU,SAAU,QAAO;AAC7C;AAAA,IACF;AAAA,IACA,SAAS,MAAM;AAAA,IAEf;AAAA,EAAA;AAEJ;;"}