Merge pull request #25 from cyclic-software/text-edits

remove preview language, small text changes

Author: korostelevm

README.md

@@ -8,14 +8,13 @@ NodeJS SDK for interacting with [Cyclic.sh](https://cyclic.sh) app AWS DynamoDB
 
 
 
-Together with the Cyclic.sh DynamoDB indexing strategy and data model, the sdk simplifies the DynamoDB interface and enables collection organization of records, queries and data scheme discovery among other features.
+Together with the Cyclic.sh DynamoDB indexing strategy and data model, the SDK simplifies the DynamoDB interface and enables collection organization of records, queries, and data scheme discovery, among other features.
 
-> The sdk and database feature are in preview - use it with the assumption that the interface and data structures will change. We use semantic release for versioning so take note of version numbers.
+> We use semantic release for versioning so take note of version numbers.
 
 ## Prerequisites
 
-- A cyclic app with database enabled
-  - Databases are in preview - request access on Discord >> https://discord.gg/huhcqxXCbE
+- A Cyclic.sh app with database enabled
 - For use on local:
   - AWS credentials set in environment (available on an app's database tab)
 
@@ -25,14 +24,14 @@ Together with the Cyclic.sh DynamoDB indexing strategy and data model, the sdk s
     ```
     npm install @cyclic.sh/dynamodb
     ```
-2. Copy the temporary credentials from the cyclic console and set them in the shell environment where your code will be running.
+2. Copy the temporary credentials from the Cyclic.sh console and set them in the shell environment where your code is running.
 <p align="center">
     <img src="https://github.com/cyclic-software/db-sdk/blob/main/examples/console.png?raw=true" width="500"/>
 </p>
 
 > Credentials are required only for connecting to the database from local and expire after one hour, don't add them to an environment configuration.
 
-3. Set the database name as an environment variable before requiring the sdk - this can be added to environment configurations. 
+3. Set the database name as an environment variable before requiring the SDK - this can be added to environment configurations. 
     ```js
     process.env.CYCLIC_DB = 'your-url-subdomainCyclicDB'
     const db = require('@cyclic.sh/dynamodb')
@@ -80,7 +79,7 @@ run()
 ```
 
 # Fragments
-With the cyclic.sh data model, items can have `fragments`. These can be thought of as **children or attachments** to items. 
+With the Cyclic.sh data model, items can have `fragments`. These can be thought of as **children or attachments** to items. 
 
 Another way to think of fragments is by thinking of an item itself as its own collection of other items that are stored closely together. 
 
@@ -105,11 +104,11 @@ let mikes_work = await users.item('mike').fragment('work').get()
 
 ```
 
-# TTL - time to live
+# TTL - Time To Live
 
-You optionally may set a TTL for any item. The `ttl` is the UNIX seconds timestamp when the item should expire.
+You optionally may set a TTL for any item. The `TTL` is the UNIX seconds timestamp when the item should expire.
 
-The ttl setting passes through to the [DynamoDB ttl](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/TTL.html) setting. The expiration is only approximate within a few minutes.
+The TTL setting passes through to the [DynamoDB TTL](https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/TTL.html) setting. The expiration is only approximate within a few minutes.
 
 ## Example