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opencv-wasm

utils_testAsyncException

Core and matricesfunctionOpenCV 5.0.0
import { utils_testAsyncException } from '@banou/opencv-wasm'

Use after await initOpenCV(). See the initialization and named imports guide.

ARGUMENTSSee signature below
FUNCTIONutils_testAsyncException
RETURN TYPEAsyncArray
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Run OpenCV's binding regression helper utils_testAsyncException. This diagnostic exercises argument conversion, overload selection or native exception propagation as indicated by its name.

utils_testAsyncException(): AsyncArray;
Returns

The AsyncArray result.

Upstream declaration ↗

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