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Add documentation for promise APIs

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Signed-off-by: Tyler Rockwood <rockwood@redpanda.com>
This commit is contained in:
Tyler Rockwood 2024-02-21 11:47:59 -06:00 committed by Saúl Ibarra Corretgé
parent 47e07b25aa
commit d168361207
2 changed files with 5 additions and 1 deletions
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2
quickjs.c
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@ -45114,7 +45114,7 @@ JSPromiseStateEnum JS_PromiseState(JSContext *ctx, JSValue promise)
{ {
JSPromiseData *s = JS_GetOpaque(promise, JS_CLASS_PROMISE); JSPromiseData *s = JS_GetOpaque(promise, JS_CLASS_PROMISE);
if (!s) if (!s)
return -1; return JS_INVALID_PROMISE_STATE;
return s->promise_state; return s->promise_state;
} }

4
quickjs.h
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@ -977,13 +977,17 @@ JS_EXTERN int JS_SetModuleExportList(JSContext *ctx, JSModuleDef *m,
/* Promise */ /* Promise */
#define JS_INVALID_PROMISE_STATE -1
typedef enum JSPromiseStateEnum { typedef enum JSPromiseStateEnum {
JS_PROMISE_PENDING, JS_PROMISE_PENDING,
JS_PROMISE_FULFILLED, JS_PROMISE_FULFILLED,
JS_PROMISE_REJECTED, JS_PROMISE_REJECTED,
} JSPromiseStateEnum; } JSPromiseStateEnum;
/* Returns JSPromiseReactionEnum for the promise or JS_INVALID_PROMISE_STATE if the value is not a promise. */
JS_EXTERN JSPromiseStateEnum JS_PromiseState(JSContext *ctx, JSValue promise); JS_EXTERN JSPromiseStateEnum JS_PromiseState(JSContext *ctx, JSValue promise);
/* Return the result of the promise if the promise's state is in the FULFILLED or REJECTED state. Otherwise returns JS_UNDEFINED. */
JS_EXTERN JSValue JS_PromiseResult(JSContext *ctx, JSValue promise); JS_EXTERN JSValue JS_PromiseResult(JSContext *ctx, JSValue promise);
/* Version */ /* Version */