4.0.1 • Published 9 years ago
module-finder v4.0.1
module-finder
Finds and filters locally and/or globally installed modules using MongoDB like queries.
Installation
Install module-finder
using npm:
npm install --save module-finder
Usage
Module usage
var moduleFinder = require('module-finder');
// Example:
// find all locally installed modules with
// version numbers below 1.0.0, which has
// "test" as one of their keywords and
// that has XO as a `devDependency`:
moduleFinder({
local: true,
filter: {
$version: '<1.0.0',
keywords: {$in: ['test']},
devDependencies: {xo: {$exists: true}}
}
})
.then(function (modules) {
console.log(modules);
/*
[
{
pkg: {
name: 'a-package',
version: '1.0.0',
...
},
path: '/Users/joakimbeng/project/node_modules/a-package'
},
...
]
*/
});
API
moduleFinder(options)
Name | Type | Description |
---|---|---|
options | Object | Options, see below |
Returns: Promise
, which resolves to all found modules according to given options
.
Options
Key | Type | Default | Description |
---|---|---|---|
local | Boolean | false | Specifies if module-finder will search for local modules |
global | Boolean | false | Specifies if module-finder will search for global modules |
recursive | Boolean | false | If set all nested node_modules folders will be searched as well |
cwd | String | NULL | Set current working directory, affects what counts as local modules |
filter | Object | {} | A MongoDB like query object to filter modules by, see below |
options.filter
The passed filter object is passed to Sift which filters the found modules by their package.json
contents accordingly.
A special Sift operator exists: $version
(see the code example above) which takes a string to use as the range argument to semver.satisfies()
.
License
MIT © Joakim Carlstein