jtricerolph
18e24efbeb
- 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>
31 lines
860 B
JavaScript
31 lines
860 B
JavaScript
'use strict';
|
|
|
|
var callBound = require('call-bound');
|
|
var safeRegexTest = require('safe-regex-test');
|
|
var isFnRegex = safeRegexTest(/^\s*(?:function)?\*/);
|
|
var hasToStringTag = require('has-tostringtag/shams')();
|
|
var getProto = require('get-proto');
|
|
|
|
var toStr = callBound('Object.prototype.toString');
|
|
var fnToStr = callBound('Function.prototype.toString');
|
|
|
|
var getGeneratorFunction = require('generator-function');
|
|
|
|
/** @type {import('.')} */
|
|
module.exports = function isGeneratorFunction(fn) {
|
|
if (typeof fn !== 'function') {
|
|
return false;
|
|
}
|
|
if (isFnRegex(fnToStr(fn))) {
|
|
return true;
|
|
}
|
|
if (!hasToStringTag) {
|
|
var str = toStr(fn);
|
|
return str === '[object GeneratorFunction]';
|
|
}
|
|
if (!getProto) {
|
|
return false;
|
|
}
|
|
var GeneratorFunction = getGeneratorFunction();
|
|
return GeneratorFunction && getProto(fn) === GeneratorFunction.prototype;
|
|
};
|