Fix typos (#569)

* Fix typos

* Fix typo

Author: kantuni

docs/patterns/deploy.md

@@ -244,9 +244,9 @@ EXPOSE 3000
 ## Railway
 [Railway](https://railway.app) is one of the popular deployment platform.
 
-Railway assign **random port** to expose for each deployment that can be access via `PORT` environment variable.
+Railway assigns a **random port** to expose for each deployment, which can be accessed via the `PORT` environment variable.
 
-We need to modify our Elysia server to accept `PORT` environment to comply with Railway port.
+We need to modify our Elysia server to accept the `PORT` environment variable to comply with Railway port.
 
 Instead of a fixed port, we may use `process.env.PORT` and provide a fallback on development instead.
 ```ts

docs/patterns/unit-test.md

@@ -30,7 +30,7 @@ import { describe, expect, it } from 'bun:test'
 import { Elysia } from 'elysia'
 
 describe('Elysia', () => {
-    it('return a response', async () => {
+    it('returns a response', async () => {
         const app = new Elysia().get('/', () => 'hi')
 
         const response = await app
@@ -74,7 +74,7 @@ const app = new Elysia().get('/hello', 'hi')
 const api = treaty(app)
 
 describe('Elysia', () => {
-    it('return a response', async () => {
+    it('returns a response', async () => {
         const { data, error } = await api.hello.get()
 
         expect(data).toBe('hi')