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feat(useAsyncState): add abort method for force cancelling pending promises

Co-authored-by: robonen <26167508+robonen@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2026-02-26 14:44:02 +00:00
parent 0b64e91eba
commit d9e9ee4e7f
2 changed files with 129 additions and 1 deletions

View File

@@ -19,6 +19,7 @@ export interface UseAsyncStateReturnBase<Data, Params extends any[], Shallow ext
error: Ref<unknown | null>;
execute: (delay?: number, ...params: Params) => Promise<Data>;
executeImmediately: (...params: Params) => Promise<Data>;
abort: () => void;
}
export type UseAsyncStateReturn<Data, Params extends any[], Shallow extends boolean> =
@@ -50,7 +51,11 @@ export function useAsyncState<Data, Params extends any[] = [], Shallow extends b
const isLoading = ref(false);
const isReady = ref(false);
let version = 0;
const execute = async (actualDelay = delay, ...params: any[]) => {
const currentVersion = ++version;
if (resetOnExecute)
state.value = initialState;
@@ -65,11 +70,18 @@ export function useAsyncState<Data, Params extends any[] = [], Shallow extends b
try {
const data = await promise;
if (currentVersion !== version)
return state.value as Data;
state.value = data;
isReady.value = true;
onSuccess?.(data);
}
catch (e: unknown) {
if (currentVersion !== version)
return state.value as Data;
error.value = e;
onError?.(e);
@@ -77,7 +89,8 @@ export function useAsyncState<Data, Params extends any[] = [], Shallow extends b
throw e;
}
finally {
isLoading.value = false;
if (currentVersion === version)
isLoading.value = false;
}
return state.value as Data;
@@ -87,6 +100,11 @@ export function useAsyncState<Data, Params extends any[] = [], Shallow extends b
return execute(0, ...params);
};
const abort = () => {
version++;
isLoading.value = false;
};
if (immediate)
execute();
@@ -97,6 +115,7 @@ export function useAsyncState<Data, Params extends any[] = [], Shallow extends b
error,
execute,
executeImmediately,
abort,
};
function waitResolve() {