README

resolve-and-call

Resolve a module and call the function it exports.

example

⌘ tree example/
example/
├── call.js
├── lib
│   └── subtract
│       └── index.js
└── node_modules
    └── add
        └── index.js

call.js:

var call = require('..');

console.log(
  'Expect: 3',
  '\n',
  'Actual: ',
  call('add', 1, 2)
);

console.log(
  'Expect: 1',
  '\n',
  'Actual: ',
  call({ basedir: __dirname + '/lib' }, './subtract', 2, 1)
);

output:

⌘ node example/call.js
Expect: 3
 Actual:  3
Expect: 1
 Actual:  1

res = call([opts, ]fn, arg,...)

opts

Type: Object

Passed to resolve.

fn

Type: Function, String

The function to be called.

If String, it will be resolved to the path of a module, which exports the function to be called.

args

All arguments that follow fn will be passed to fn when it is called.

res

The result of calling fn.

Usage no npm install needed!