I am interested to know how does the following line of the code work?
var FileStore = require('session-file-store')(session);
I mean what is the meaning of the second prantheses (session)? How does this syntax work?
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Hasani
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The second pair of parenthesis calls a function. – tkausl Jan 29 '20 at 08:43
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1It means that the `session-file-store` module exports a function, which is then called immediately with the `session` parameter – CertainPerformance Jan 29 '20 at 08:44
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@tkausl: So it is a more specified import command. – Hasani Jan 29 '20 at 08:44