@tldraw/editor
Version:
tldraw infinite canvas SDK (editor).
54 lines (53 loc) • 1.9 kB
JavaScript
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __decorateClass = (decorators, target, key, kind) => {
var result = kind > 1 ? void 0 : kind ? __getOwnPropDesc(target, key) : target;
for (var i = decorators.length - 1, decorator; i >= 0; i--)
if (decorator = decorators[i])
result = (kind ? decorator(target, key, result) : decorator(result)) || result;
if (kind && result) __defProp(target, key, result);
return result;
};
import { bind, sleep } from "@tldraw/utils";
class ExportDelay {
constructor(maxDelayTimeMs) {
this.maxDelayTimeMs = maxDelayTimeMs;
}
maxDelayTimeMs;
isResolved = false;
promisesToWaitFor = [];
waitUntil(promise) {
if (this.isResolved) {
throw new Error(
"Cannot `waitUntil` - the export has already been resolved. Make sure to call `waitUntil` as soon as possible during an export - ie within the first react effect after rendering."
);
}
this.promisesToWaitFor.push(
promise.catch((err) => console.error("Error while waiting for export:", err))
);
}
async resolvePromises() {
let lastLength = null;
while (this.promisesToWaitFor.length !== lastLength) {
lastLength = this.promisesToWaitFor.length;
await Promise.allSettled(this.promisesToWaitFor);
await sleep(0);
}
}
async resolve() {
const timeoutPromise = sleep(this.maxDelayTimeMs).then(() => "timeout");
const resolvePromise = this.resolvePromises().then(() => "resolved");
const result = await Promise.race([timeoutPromise, resolvePromise]);
if (result === "timeout") {
console.warn("[tldraw] Export delay timed out after ${this.maxDelayTimeMs}ms");
}
this.isResolved = true;
}
}
__decorateClass([
bind
], ExportDelay.prototype, "waitUntil", 1);
export {
ExportDelay
};
//# sourceMappingURL=ExportDelay.mjs.map