PATH:
opt
/
bitninja-node-dojo
/
lib
/
node_modules
/
npm
/
node_modules
/
fs-write-stream-atomic
/
node_modules
/
iferr
# iferr Higher-order functions for easier error handling. `if (err) return cb(err);` be gone! ## Install ```bash npm install iferr ``` ## Use ### JavaScript example ```js var iferr = require('iferr'); function get_friends_count(id, cb) { User.load_user(id, iferr(cb, function(user) { user.load_friends(iferr(cb, function(friends) { cb(null, friends.length); })); })); } ``` ### CoffeeScript example ```coffee iferr = require 'iferr' get_friends_count = (id, cb) -> User.load_user id, iferr cb, (user) -> user.load_friends iferr cb, (friends) -> cb null, friends.length ``` (TODO: document tiferr, throwerr and printerr) ## License MIT
[+]
..
[-] .npmignore
[edit]
[-] index.coffee
[edit]
[-] package.json
[edit]
[-] index.js
[edit]
[-] README.md
[edit]
[-] LICENSE
[edit]