callback-wrap

Wrapper for callback returning functions to transform them in promise returning functions.

Installation

$ npm install callback-wrap

Example

var wrap = require('callback-wrap');
 
function cbkfn(a, b, c, cbk) {
    if (a < b) {
        return cbk(new Error('Error'));
    }
    return cbk(null, c);
}
 
var prmfn = wrap(cbkfn);
 
prmfn(4, 2, 3)
    .then(
    function (result) {
        console.log(result);
    },
    function (err) {
        console.log(err);
    }
);

API

wrap(callbackFunction)

Wraps the callback function in a promise function that is returned.

License

MIT