This package has been deprecated
Author message:
Deprecated in favor of node() and ncall() functions of q packageq-wrap
0.0.1 • Public • Published q-wrap
Utility library to wrap async functions with last callback argument to promise returning functions.
Usage
Convert callback-based function
var convert = require('q-wrap').convert,
fs = require('fs'),
readFile = convert(fs.readFile);
readFile('test.txt')
.then(function(content) {
console.log(content);
})
.fail(function(err) {
console.error('Error opening file: %s', err);
})
Execute callback-based function
var execute = require('q-wrap').execute,
fs = require('fs');
execute(fs.readFile, 'test.txt')
.then(function(content) {
console.log(content);
})
.fail(function(err) {
console.error('Error opening file: %s', err);
})
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