convention
v0.1.0
Published
Convert from err, success cbs to a single (err, results) cb, and back.
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=============================================================================== Convention
Module to wrap/unwrap functions in the node (err, results) convention.
var c = require('convention')
c.wrap(errorHandler, successHandler)
takes two functions, one to handle errors, the other results, and returns them combined.
c.unwrap(nodeFn)
Takes a node style function, and returns an object with an e property for the errorHandler and an s property for the successHandler.