🎉 release: 1.2.23

Author: SaltyAom

CHANGELOG.md

@@ -1,6 +1,7 @@
 # 1.2.23 - 25 Feb 2025
 Bug fix:
 - [#1087](https://github.com/elysiajs/elysia/pull/1087) websocket to parse string array
+- [#1088](https://github.com/elysiajs/elysia/pull/1088) infinite loop when inference body is empty
 
 # 1.2.22 - 24 Feb 2025
 Bug fix:

example/a.ts

@@ -1,33 +1,5 @@
 import { Elysia, t } from '../src'
 import { hasTransform } from '../src/compose'
-import { post } from '../test/utils'
+import { post, req } from '../test/utils'
 
-console.log(
-	hasTransform(
-		t
-			.Transform(
-				t.Object({
-					name: t.String()
-				})
-			)
-			.Decode((x) => x.name)
-			.Encode((x) => ({ name: x }))
-	)
-)
-
-const app = new Elysia().post('/', ({ body }) => body, {
-	body: t
-		.Transform(
-			t.Object({
-				name: t.String()
-			})
-		)
-		.Decode((x) => x.name)
-		.Encode((x) => ({ name: x })),
-	response: t.String()
-})
-
-const res = await app.handle(post('/', { name: 'difhel' }))
-
-console.log(await res.text()) //.toBe('difhel')
-console.log(res.status) //.toBe(200)
+import { treaty } from '../../eden'

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "elysia",
 	"description": "Ergonomic Framework for Human",
-	"version": "1.2.22",
+	"version": "1.2.23",
 	"author": {
 		"name": "saltyAom",
 		"url": "https://github.com/SaltyAom",

src/sucrose.ts

@@ -641,7 +641,7 @@ export const sucrose = (
 		const event = 'fn' in e ? e.fn : e
 
 		// parse can be either a function or string
-		if(typeof event !== "function") continue
+		if (typeof event !== 'function') continue
 
 		const [parameter, body, { isArrowReturn }] = separateFunction(
 			event.toString()
@@ -651,15 +651,23 @@ export const sucrose = (
 		const mainParameter = extractMainParameter(rootParameters)
 
 		if (mainParameter) {
-			const aliases = findAlias(mainParameter, body)
+			const aliases = findAlias(mainParameter, body.slice(1, -1))
 			aliases.splice(0, -1, mainParameter)
 
-			if (!isContextPassToFunction(mainParameter, body, inference))
-				inferBodyReference(body, aliases, inference)
+			let code = body
+
+			if (
+				code.charCodeAt(0) === 123 &&
+				code.charCodeAt(body.length - 1) === 125
+			)
+				code = code.slice(1, -1)
+
+			if (!isContextPassToFunction(mainParameter, code, inference))
+				inferBodyReference(code, aliases, inference)
 
 			if (
 				!inference.query &&
-				body.includes('return ' + mainParameter + '.query')
+				code.includes('return ' + mainParameter + '.query')
 			)
 				inference.query = true
 		}
@@ -676,6 +684,5 @@ export const sucrose = (
 		)
 			break
 	}
-
 	return inference
 }

test/sucrose/sucrose.test.ts

@@ -279,4 +279,14 @@ describe('sucrose', () => {
 
 		expect(response.status).toBe(200)
 	})
+
+	it('not death lock on empty', async () => {
+		const app = new Elysia({ precompile: true })
+			.onRequest((c) => {})
+			.get('/', () => 'Hello, World!')
+
+		const response = await app.handle(new Request('http://localhost:3000'))
+
+		expect(response.status).toBe(200)
+	})
 })