docs: added some small additions about supporting better-sqlite3

sections/installation.js

@@ -28,6 +28,7 @@ export default [
       $ npm install pg
       $ npm install pg-native
       $ npm install sqlite3
+      $ npm install better-sqlite3
       $ npm install mysql
       $ npm install mysql2
       $ npm install oracledb
@@ -99,20 +100,36 @@ export default [
   },
   {
     type: "info",
-    content: "Note: When you use the SQLite3 adapter, there is a filename required, not a network connection. For example:"
+    content: "Note: When you use the SQLite3 or Better-SQLite3 adapter, there is a filename required, not a network connection. For example:"
   },
   {
     type: "code",
     language: "js",
     content: `
       const knex = require('knex')({
-        client: 'sqlite3',
+        client: 'sqlite3', // or 'better-sqlite3'
         connection: {
           filename: "./mydb.sqlite"
         }
       });
     `
   },
+  {
+    type: "info",
+    content: "Note: You can also run either SQLite3 or Better-SQLite3 with an in-memory database by providing `:memory:` as the filename. For example:"
+  },
+  {
+    type: "code",
+    language: "js",
+    content: `
+      const knex = require('knex')({
+        client: 'sqlite3', // or 'better-sqlite3'
+        connection: {
+          filename: ":memory:"
+        }
+      });
+    `
+  },
   {
     type: "info",
     content: "Note: When you use the SQLite3 adapter, you can set flags used to open the connection. For example:"

sections/prelude.js

@@ -4,7 +4,7 @@ export default (version) => [
     type: "text",
     content: [
       `<img height="108" id="logo" src="assets/images/knex.png" alt="Knex.js" />`,
-      "**Knex.js** (pronounced <a href=\"https://youtu.be/19Av0Lxml-I?t=521\">/kəˈnɛks/</a>) is a \"batteries included\" SQL query builder for **PostgreSQL**, **CockroachDB**, **MSSQL**, **MySQL**, **MariaDB**, **SQLite3**, **Oracle**, and **Amazon Redshift** designed to be flexible, portable, and fun to use. It features both traditional node style [callbacks](#Interfaces-Callbacks) as well as a [promise](#Interfaces-Promises) interface for cleaner async flow control, [a stream interface](#Interfaces-Streams), full-featured [query](#Builder) and [schema](#Schema) builders, [**transaction support (with savepoints)**](#Transactions), connection [pooling](#Installation-pooling) and standardized responses between different query clients and dialects.",
+      "**Knex.js** (pronounced <a href=\"https://youtu.be/19Av0Lxml-I?t=521\">/kəˈnɛks/</a>) is a \"batteries included\" SQL query builder for **PostgreSQL**, **CockroachDB**, **MSSQL**, **MySQL**, **MariaDB**, **SQLite3**, **Better-SQLite3**, **Oracle**, and **Amazon Redshift** designed to be flexible, portable, and fun to use. It features both traditional node style [callbacks](#Interfaces-Callbacks) as well as a [promise](#Interfaces-Promises) interface for cleaner async flow control, [a stream interface](#Interfaces-Streams), full-featured [query](#Builder) and [schema](#Schema) builders, [**transaction support (with savepoints)**](#Transactions), connection [pooling](#Installation-pooling) and standardized responses between different query clients and dialects.",
       "The project is [hosted on GitHub](https://github.com/knex/knex), and has a comprehensive [test suite](https://github.com/knex/knex/actions).",
       "Knex is available for use under the [MIT software license](https://github.com/knex/knex/blob/master/LICENSE).",
       "You can report bugs and discuss features on the [GitHub issues page](https://github.com/knex/knex/issues), add pages to the [wiki](https://github.com/knex/knex/wiki) or send tweets to [@kibertoad](https://twitter.com/kibertoad).",