@snap/camera-kit/dist/handlers/timeoutHandler.js

Camera Kit Web

import { copyDefinedProperties } from "../common/copyDefinedProperties";
import { isString } from "../common/typeguards";
const sleep = (millis) => new Promise((resolve) => setTimeout(resolve, millis));
const defaultOptions = {
    createError: (request) => {
        const destination = isString(request)
            ? `for ${request}`
            : request instanceof Request
                ? `for ${request.url}`
                : "";
        return new Error(`Request ${destination} timed out by client timeout handler.`);
    },
    timeout: 30 * 1000,
};
export const createTimeoutHandler = (options = {}) => {
    const definedOptions = copyDefinedProperties(options);
    const { createError, timeout } = Object.assign(Object.assign({}, defaultOptions), definedOptions);
    return (next) => (req, meta) => Promise.race([next(req, meta), sleep(timeout).then(() => Promise.reject(createError(req, meta)))]);
};
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