📘 doc: update CHANGELOG

Author: SaltyAom

CHANGELOG.md

@@ -1,4 +1,8 @@
-# 1.4.8
+# 1.4.8 - 27 Sep 2025
+Improvement:
+- automatically clear up sucrose cache when not used
+- remove `Bun.hash` from checksum calculation
+
 Change:
 - make `file-type` optional to reduce bundle size
 - [#1432](https://github.com/elysiajs/elysia/pull/1432) missing context (set) in mapResponse for ElysiaFile

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "elysia",
 	"description": "Ergonomic Framework for Human",
-	"version": "1.4.7",
+	"version": "1.4.8",
 	"author": {
 		"name": "saltyAom",
 		"url": "https://github.com/SaltyAom",

src/index.ts

@@ -13,7 +13,6 @@ import type { Context, PreContext } from './context'
 
 import { t } from './type-system'
 import {
-	clearSucroseCache,
 	mergeInference,
 	sucrose,
 	type Sucrose
@@ -8130,12 +8129,6 @@ export default class Elysia<
 	) => {
 		this['~adapter'].listen(this)(options, callback)
 
-		if (this.promisedModules.size) clearSucroseCache(5000)
-
-		this.promisedModules.then(() => {
-			clearSucroseCache(1000)
-		})
-
 		return this
 	}
 

src/sucrose.ts

@@ -642,15 +642,19 @@ export const sucrose = (
 		if (typeof event !== 'function') continue
 
 		const content = event.toString()
-		console.log(content)
 		const key = checksum(content)
-		console.log(key)
 		const cachedInference = caches[key]
 		if (cachedInference) {
 			inference = mergeInference(inference, cachedInference)
 			continue
 		}
 
+		// If no sucrose usage is found in 4:55 minutes
+		// it's likely that server is either idle or
+		// no new compilation is happening
+		// Clear the cache to free up memory
+		clearSucroseCache(4 * 60 * 1000 + 55 * 1000)
+
 		const fnInference: Sucrose.Inference = {
 			query: false,
 			headers: false,

src/utils.ts

@@ -392,8 +392,6 @@ const hasBunHash = isBun && typeof Bun.hash === 'function'
 
 // https://stackoverflow.com/a/52171480
 export const checksum = (s: string) => {
-	if (hasBunHash) return Bun.hash(s) as unknown as number
-
 	let h = 9
 
 	for (let i = 0; i < s.length; ) h = Math.imul(h ^ s.charCodeAt(i++), 9 ** 9)