### Install BV-BRC JS Client via npm

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Installs the bvbrc_js_client library using the npm package manager.

```shell
npm install bvbrc_js_client
```

--------------------------------

### Querying Genomes with Wrapper Method - JavaScript

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Shows examples of using the `svc.queryGenomes` wrapper method to query for genome records. It demonstrates different query styles including PQL (Pattern Query Language), keyword search, and explicit SOLR queries, along with options like `limit` and `start`.

```JavaScript
const result = await svc.queryGenomes("eq(genome_id,227377.26)")
const result = await svc.queryGenomes("keyword(coxiella)",{limit: 10})
const result = await svc.queryGenomes("coxiella",{limit: 10, start:5, query_lang: "solr"})
```

--------------------------------

### Get Single Item using Async/Await

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Retrieves a single item of a specified data type by its unique ID using the get method with async/await syntax.

```javascript
var genome = await svc.get("genome","227377.26")
console.log(`Genome: ${genome}`)
```

--------------------------------

### Getting Single Genome by ID - JavaScript

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Illustrates the use of the data type-specific wrapper method `svc.getGenome` to fetch a single genome record by its unique identifier. This method is a convenience wrapper around the base `get` method.

```JavaScript
const genome = await svc.getGenome("227377.26")
```

--------------------------------

### Get Schema using Async/Await

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Retrieves the SOLR schema for a specified data type (e.g., 'genome') using the getSchema method with async/await syntax.

```javascript
var schema = await svc.getSchema('genome')
```

--------------------------------

### Querying Data with Base Method (SOLR) - JavaScript

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Demonstrates using the generic `svc.query` method to retrieve data from a specified collection ('genome') using a SOLR query string. It logs the query metadata (total items, start index) and the returned items.

```JavaScript
var result = await svc.query("genome","genome_id:227377.26")
console.log(`Query Metadata -  Total Items: ${result.meta.total_items} Start: ${result.meta.start}`)
console.log("Genomes: ", result.items)
```

--------------------------------

### Get Single Item using Promises

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Retrieves a single item of a specified data type by its unique ID using the get method with promise syntax (.then()).

```javascript
svc.get("genome","227377.26").then((genome)=>{
    console.log(`Genome: ${genome}`)
})
```

--------------------------------

### Instantiate Client Lazily

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Illustrates how to instantiate the client without parameters and initialize it later with the endpoint and token, suitable for singleton patterns.

```javascript
  const svc = new BVBRCClient();

  /* later */

  svc.init(endpoint, token)
```

--------------------------------

### Instantiate Client in NodeJS

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Shows how to require and create a new instance of the BV-BRC client in a NodeJS environment, specifying the API endpoint.

```javascript
const Service = require('bvbrc_js_client')
const svc = new Service("https://patricbrc.org/api")
```

--------------------------------

### Instantiate Client in Browser

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Shows how to create a new instance of the BVBRCClient class in a browser environment after including the standalone script.

```javascript
const svc = new BVBRCClient("https://patricbrc.org/api")
```

--------------------------------

### Run Library Tests

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Executes the test suite for the bvbrc_js_client library.

```shell
npm run test
```

--------------------------------

### Include Client in Browser (Script Tag)

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Demonstrates how to include the pre-built standalone client library in an HTML page using a script tag.

```html
<script src="/path/to/bvbrc_js_client/dist/bvbrc_client.js"></script>
```

--------------------------------

### Build Standalone Browser Version

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Runs the build script to create a standalone JavaScript file for browser use in the 'dist' folder.

```shell
npm run build
```

--------------------------------

### Query Data with RQL using Promises

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Executes a query against a specified data type using an RQL query string and retrieves results using promise syntax (.then()).

```javascript
svc.query("genome","eq(genome_id,227377.26)").then((result)=>{
    console.log(`Query Metadata -  Total Items: ${result.meta.total_items} Start: ${result.meta.start}`)
    console.log("Genomes: ", result.items)
})
```

--------------------------------

### Query Data with RQL using Async/Await

Source: https://github.com/bv-brc/bvbrc_js_client/blob/main/README.md

Executes a query against a specified data type using an RQL query string and retrieves results using async/await syntax.

```javascript
var result = await svc.query("genome","eq(genome_id,227377.26)")
console.log(`Query Metadata -  Total Items: ${result.meta.total_items} Start: ${result.meta.start}`)
console.log("Genomes: ", result.items)
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.