@zenfs/core - npm Package Compare versions

Comparing version 1.2.3 to 1.2.4

dist/config.d.ts

@@ -57,3 +57,3 @@ import type { Backend, BackendConfiguration, FilesystemOf, SharedConfig } from './backends/backend.js';
     /**
-     * If true, disables `read` and `readSync` from immediately syncing the updated atime to the file system.
+     * If true, disables `read` and `readSync` from updating the atime.
      *
@@ -64,3 +64,3 @@ * This can increase performance.
      */
-    disableSyncOnRead: boolean;
+    disableUpdateOnRead: boolean;
 }
@@ -67,0 +67,0 @@ /**

dist/config.js

@@ -73,3 +73,3 @@ import { checkOptions, isBackend, isBackendConfig } from './backends/backend.js';
     config.checkAccess = !configuration.disableAccessChecks;
-    config.syncOnRead = !configuration.disableSyncOnRead;
+    config.updateOnRead = !configuration.disableUpdateOnRead;
     if (configuration.addDevices) {
@@ -76,0 +76,0 @@ const devfs = new DeviceFS();

dist/emulation/config.d.ts

@@ -9,3 +9,3 @@ export declare const config: {
      */
-    syncOnRead: boolean;
+    updateOnRead: boolean;
 };

dist/emulation/config.js

@@ -9,3 +9,3 @@ export const config = {
      */
-    syncOnRead: true,
+    updateOnRead: true,
 };

dist/file.js

@@ -361,3 +361,6 @@ import { O_APPEND, O_CREAT, O_EXCL, O_RDONLY, O_RDWR, O_SYNC, O_TRUNC, O_WRONLY, S_IFMT, size_max } from './emulation/constants.js';
         }
-        this.dirty = true;
+        if (config.updateOnRead) {
+            this.dirty = true;
+            this.stats.atimeMs = Date.now();
+        }
         position ?? (position = this.position);
@@ -368,3 +371,2 @@ let end = position + length;
         }
-        this.stats.atimeMs = Date.now();
         this._position = end;
@@ -389,4 +391,3 @@ const bytesRead = end - position;
         const bytesRead = this._read(buffer, offset, length, position);
-        if (config.syncOnRead)
-            await this.sync();
+        await this.sync();
         return { bytesRead, buffer };
@@ -405,4 +406,3 @@ }
         const bytesRead = this._read(buffer, offset, length, position);
-        if (config.syncOnRead)
-            this.syncSync();
+        this.syncSync();
         return bytesRead;
@@ -409,0 +409,0 @@ }

package.json

 {
 	"name": "@zenfs/core",
-	"version": "1.2.3",
+	"version": "1.2.4",
 	"description": "A filesystem, anywhere",
@@ -5,0 +5,0 @@ "funding": {

src/config.ts

@@ -122,3 +122,3 @@ import type { Backend, BackendConfiguration, FilesystemOf, SharedConfig } from './backends/backend.js';
 	/**
-	 * If true, disables `read` and `readSync` from immediately syncing the updated atime to the file system.
+	 * If true, disables `read` and `readSync` from updating the atime.
 	 *
@@ -129,3 +129,3 @@ * This can increase performance.
 	 */
-	disableSyncOnRead: boolean;
+	disableUpdateOnRead: boolean;
 }
@@ -158,3 +158,3 @@
 	config.checkAccess = !configuration.disableAccessChecks;
-	config.syncOnRead = !configuration.disableSyncOnRead;
+	config.updateOnRead = !configuration.disableUpdateOnRead;
 
@@ -161,0 +161,0 @@ if (configuration.addDevices) {

src/emulation/config.ts

@@ -10,3 +10,3 @@ export const config = {
 	 */
-	syncOnRead: true,
+	updateOnRead: true,
 };

src/file.ts

@@ -518,3 +518,6 @@ import type { FileReadResult } from 'node:fs/promises';
 		}
-		this.dirty = true;
+		if (config.updateOnRead) {
+			this.dirty = true;
+			this.stats.atimeMs = Date.now();
+		}
 		position ??= this.position;
@@ -525,3 +528,2 @@ let end = position + length;
 		}
-		this.stats.atimeMs = Date.now();
 		this._position = end;
@@ -547,3 +549,3 @@ const bytesRead = end - position;
 		const bytesRead = this._read(buffer, offset, length, position);
-		if (config.syncOnRead) await this.sync();
+		await this.sync();
 		return { bytesRead, buffer };
@@ -563,3 +565,3 @@ }
 		const bytesRead = this._read(buffer, offset, length, position);
-		if (config.syncOnRead) this.syncSync();
+		this.syncSync();
 		return bytesRead;
@@ -566,0 +568,0 @@ }

No alert changes

Improved metrics

Lines of code

23068

increased by0.01%

Worsened metrics

Total package byte prevSize

868394

decreased by-0.01%

No dependency changes