hk-planner/frontend/node_modules/es-abstract/2025/IsFixedLengthArrayBuffer.js
jtricerolph 18e24efbeb Add sync error logging, extend error flash, fix unload saves
- Log workforce sync errors to backend stdout so they appear in docker logs
- Extend error flash from 5s to 15s so errors are readable
- Replace sendBeacon (POST-only) with keepalive fetch (PUT) on unload —
  sendBeacon was hitting 404s on all three unload saves

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-07-22 14:19:38 +00:00

29 lines
957 B
JavaScript

'use strict';
var $TypeError = require('es-errors/type');
var callBound = require('call-bound');
var $arrayBufferResizable = callBound('%ArrayBuffer.prototype.resizable%', true);
var $sharedArrayGrowable = callBound('%SharedArrayBuffer.prototype.growable%', true);
var isArrayBuffer = require('is-array-buffer');
var isSharedArrayBuffer = require('is-shared-array-buffer');
// https://262.ecma-international.org/15.0/#sec-isfixedlengtharraybuffer
module.exports = function IsFixedLengthArrayBuffer(arrayBuffer) {
var isAB = isArrayBuffer(arrayBuffer);
var isSAB = isSharedArrayBuffer(arrayBuffer);
if (!isAB && !isSAB) {
throw new $TypeError('Assertion failed: `arrayBuffer` must be an ArrayBuffer or SharedArrayBuffer');
}
if (isAB && $arrayBufferResizable) {
return !$arrayBufferResizable(arrayBuffer); // step 1
}
if (isSAB && $sharedArrayGrowable) {
return !$sharedArrayGrowable(arrayBuffer); // step 1
}
return true; // step 2
};