
# hypercore-index

Linear asynchronous stateful indexing of a
[hypercore](https://github.com/mafintosh/hypercore) feed.

Traverses a hypercore feed in chronologic order and lets you consume each
entry via some asynchronous function. Remembers where you left inside the
feed's db and continues there on later runs.

## Example

```js
const hypercore = require('hypercore')
const index = require('hypercore-index')

const core = hypercore(db)
const feed = core.createFeed()

index(feed, function onentry (entry, next) {
  console.log('entry', entry.toString())
  next()
}, function ondone (err) {
  if (err) throw err
  console.log('Done!')
})
```

## Installation

```bash
$ npm install hypercore-index
```

## API

### index(feed, [opts], onentry, [ondone])

Options:

- `start`: The first index. Default: `0`
- `end`: The last index. Default: `Infinity`
- `key`: The key under which to store the last processed index in the db.
Default: `feed.key`
- `live`: Whether to keep scanning. Default: `true`, unless you pass `opts.end`

## license

MIT


Linear asynchronous stateful indexing of a hypercore feed. 

GlassWorm Loader Hits Open VSX via Developer Account Compromise

hypercore-index

Linear asynchronous stateful indexing of a hypercore feed

juliangruber

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hypercore-index

hypercore-index

Example

Installation

API

index(feed, [opts], onentry, [ondone])

license

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