# expector

> node, test, emitter

Latest version **0.0.16** (published 2016-11-20) · GPL-2.0 license · 0 weekly downloads

## Install

```sh
npm install expector
pnpm add expector
yarn add expector
bun add expector
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.0.16 |
| Published | 2016-11-20 |
| First published | 2014-08-17 |
| Weekly downloads | 0 |
| License | GPL-2.0 |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 2 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 3 |
| Author | mucbuc |
| Maintainers | mucbuc |
| Keywords | node, test, emitter |

## Links

- npm: https://www.npmjs.com/package/expector
- Repository: https://github.com/mucbuc/expector
- Issues: https://github.com/mucbuc/expector/issues
- npm.io page: https://npm.io/package/expector

## Dependencies (2)

- [tape](https://npm.io/package/tape.md) *
- [json-stable-stringify](https://npm.io/package/json-stable-stringify.md) *

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## Recent versions

- 0.0.16 (latest) — 2016-11-20
- 0.0.15 — 2015-12-27
- 0.0.14 — 2015-11-06
- 0.0.13 — 2015-10-15
- 0.0.12 — 2015-10-08
- 0.0.11 — 2015-10-07
- 0.0.10 — 2015-10-07
- 0.0.9 — 2015-05-02
- 0.0.8 — 2015-05-02
- 0.0.7 — 2015-05-02
- 0.0.6 — 2015-05-02
- 0.0.5 — 2014-12-30
- 0.0.4 — 2014-12-30
- 0.0.3 — 2014-12-27
- 0.0.2 — 2014-12-27
- … 2 more at https://npm.io/package/expector/versions

## README

expector
========
node, test, emitter
#####Expector
```
var e = new require('expector').Expector();
e.expect( 'a' );
e.expect( 'b' );
e.emit( 'b' );
e.check(); // => fails, missing 'a' event
```
#####SeqExpector
```
var e = new require('expector').SeqExpector();
e.expect( 'first' );
e.expect( 'second' );
e.emit( 'second' ); // => fails, expecting first
```
#####Custom asserter
```
var e = new SeqExpector(DIY.assert);
e.check(); // => fails, no expectations
```

---
_Source: https://npm.io/package/expector · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._