Yes. Sorry guys, I could not resist the temptation of advertizing:
https://github.com/Sage/streamlinejs
Bruno
On Friday, April 18, 2014 11:46:06 PM UTC+2, Kevin Burton wrote:
>
> What is the '_' is that some special character to get it to run
> synchronously?
>
> On Friday, April 18, 2014 4:31:59 PM UTC-5, Bruno Jouhier wrote:
>>
>> a(_);
>> b(_);
>> c(_);
>>
>> Bruno
>>
>> On Friday, April 18, 2014 8:52:16 PM UTC+2, Kevin Burton wrote:
>>>
>>> Alex, I think in this case I need to. I have about 20 functions to
>>> execute, each of which depends on the side-effects of the previous
>>> function. I can basically make it synchronous by making what looks like a
>>> big 'V'
>>>
>>> a(function(err) {
>>> if(err) {
>>> . . . . .
>>> } else {
>>> b(function(err) {
>>> if(err) {
>>> } else {
>>> c(function(err) {
>>> if(err) {
>>> } else {
>>>
>>> }
>>> });
>>> }
>>> });
>>> }
>>> });
>>>
>>> On Friday, April 18, 2014 11:34:41 AM UTC-5, Alex Kocharin wrote:
>>>>
>>>>
>>>> 18.04.2014, 19:24, "Kevin Burton" <[email protected]>:
>>>>
>>>> I notice that simply leaving off the callback or making a callback null
>>>> doesn't always make a node function synchronous. What is a good general
>>>> pattern for making a node method synchronous (assuming the source for the
>>>> method is available)?
>>>>
>>>>
>>>>
>>>> A usual advice about making a node method synchronous is "don't do
>>>> that".
>>>>
>>>>
>>>
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