hyperdrive - npm Package Compare versions

Comparing version 11.3.0 to 11.4.0

index.js

@@ -204,7 +204,7 @@ const Hyperbee = require('hyperbee')
     const blob = await this.blobs.put(buf)
-    return this.db.put(std(name), { executable, linkname: null, blob, metadata }, { keyEncoding })
+    return this.db.put(std(name, false), { executable, linkname: null, blob, metadata }, { keyEncoding })
   }
 
   async del (name) {
-    return this.db.del(std(name), { keyEncoding })
+    return this.db.del(std(name, false), { keyEncoding })
   }
@@ -257,9 +257,22 @@
   async symlink (name, dst, { metadata = null } = {}) {
-    return this.db.put(std(name), { executable: false, linkname: dst, blob: null, metadata }, { keyEncoding })
+    return this.db.put(std(name, false), { executable: false, linkname: dst, blob: null, metadata }, { keyEncoding })
   }
 
   async entry (name, opts) {
+    if (!opts || !opts.follow) return this._entry(name, opts)
+
+    for (let i = 0; i < 16; i++) {
+      const node = await this._entry(name, opts)
+      if (!node || !node.value.linkname) return node
+
+      name = unixPathResolve(node.key, node.value.linkname)
+    }
+
+    throw new Error('Recursive symlink')
+  }
+
+  async _entry (name, opts) {
     if (typeof name !== 'string') return name
 
-    return this.db.get(std(name), { ...opts, keyEncoding })
+    return this.db.get(std(name, false), { ...opts, keyEncoding })
   }
@@ -480,3 +493,3 @@
       if (err) return cb(err)
-      self.db.put(std(name), { executable, linkname: null, blob: ws.id, metadata }, { keyEncoding }).then(() => cb(null), cb)
+      self.db.put(std(name, false), { executable, linkname: null, blob: ws.id, metadata }, { keyEncoding }).then(() => cb(null), cb)
     }
@@ -494,3 +507,3 @@
   static normalizePath (name) {
-    return std(name)
+    return std(name, false)
   }
@@ -501,2 +514,4 @@ }
   let prev = '/'
+  let prevName = ''
+
   return new Readable({
@@ -521,4 +536,11 @@ async read (cb) {
 
-      prev = '/' + name + '0'
+      prev = '/' + name + (i === -1 ? '' : '0')
 
+      // just in case someone does /foo + /foo/bar, but we should prop not even support that
+      if (name === prevName) {
+        this._read(cb)
+        return
+      }
+
+      prevName = name
       this.push(keys ? name : node)
@@ -525,0 +547,0 @@ cb(null)

package.json

 {
   "name": "hyperdrive",
-  "version": "11.3.0",
+  "version": "11.4.0",
   "description": "Hyperdrive is a secure, real-time distributed file system",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -125,3 +125,3 @@ # Hyperdrive
 
-#### `const entry = await drive.entry(path)`
+#### `const entry = await drive.entry(path, [options])`
 
@@ -147,2 +147,9 @@ Returns the entry at `path` in the drive. It looks like this:
 
+`options` include:
+```js
+{
+  follow: false // Follow symlinks, 16 max or throws an error
+}
+```
+
 #### `const exists = await drive.exists(path)`
@@ -149,0 +156,0 @@

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License

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

36220

increased by2.04%

Lines of code

440

increased by3.77%

Number of lines in readme file

371

increased by1.92%

No dependency changes