chaoran / node-finish Goto Github PK
View Code? Open in Web Editor NEWA nodejs utility that provides a single callback for multiple asynchronous calls
License: MIT License
A nodejs utility that provides a single callback for multiple asynchronous calls
License: MIT License
The following pattern causes problems if fooArray === []
:
finish(function(async){
fooArray.forEach(function(foo){
async(function(done){
fooHandler(foo, done);
});
});
}, finished);
The rather cryptic error follows:
TypeError: cannot read property 'kickoff' of undefined
I haven't looked at the code; don't have a PR, but I assume this isn't intended behaviour.
The callbacks are already quite deep here, seems a shame to wrap it in an if(fooArray)
; especially when it is clearly expected that forEach
handles the empty array fine.
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