msw
Version:
71 lines • 2.93 kB
JavaScript
;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var delay_exports = {};
__export(delay_exports, {
MAX_SERVER_RESPONSE_TIME: () => MAX_SERVER_RESPONSE_TIME,
MIN_SERVER_RESPONSE_TIME: () => MIN_SERVER_RESPONSE_TIME,
NODE_SERVER_RESPONSE_TIME: () => NODE_SERVER_RESPONSE_TIME,
SET_TIMEOUT_MAX_ALLOWED_INT: () => SET_TIMEOUT_MAX_ALLOWED_INT,
delay: () => delay
});
module.exports = __toCommonJS(delay_exports);
var import_is_node_process = require("is-node-process");
const SET_TIMEOUT_MAX_ALLOWED_INT = 2147483647;
const MIN_SERVER_RESPONSE_TIME = 100;
const MAX_SERVER_RESPONSE_TIME = 400;
const NODE_SERVER_RESPONSE_TIME = 5;
function getRealisticResponseTime() {
if ((0, import_is_node_process.isNodeProcess)()) {
return NODE_SERVER_RESPONSE_TIME;
}
return Math.floor(
Math.random() * (MAX_SERVER_RESPONSE_TIME - MIN_SERVER_RESPONSE_TIME) + MIN_SERVER_RESPONSE_TIME
);
}
async function delay(durationOrMode) {
let delayTime;
if (typeof durationOrMode === "string") {
switch (durationOrMode) {
case "infinite": {
delayTime = SET_TIMEOUT_MAX_ALLOWED_INT;
break;
}
case "real": {
delayTime = getRealisticResponseTime();
break;
}
default: {
throw new Error(
`Failed to delay a response: unknown delay mode "${durationOrMode}". Please make sure you provide one of the supported modes ("real", "infinite") or a number.`
);
}
}
} else if (typeof durationOrMode === "undefined") {
delayTime = getRealisticResponseTime();
} else {
if (durationOrMode > SET_TIMEOUT_MAX_ALLOWED_INT) {
throw new Error(
`Failed to delay a response: provided delay duration (${durationOrMode}) exceeds the maximum allowed duration for "setTimeout" (${SET_TIMEOUT_MAX_ALLOWED_INT}). This will cause the response to be returned immediately. Please use a number within the allowed range to delay the response by exact duration, or consider the "infinite" delay mode to delay the response indefinitely.`
);
}
delayTime = durationOrMode;
}
return new Promise((resolve) => setTimeout(resolve, delayTime));
}
//# sourceMappingURL=delay.js.map