fortune-fs - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

index.js

@@ -7,2 +7,3 @@ 'use strict'
 var mkdirp = require('mkdirp')
+var lockFile = require('lockfile')
 
@@ -129,14 +130,26 @@
       return new Promise(function (resolve, reject) {
+        var lockPath
+
         if (record === void 0) return resolve()
 
-        return typeof record === 'object' ?
-          fs.writeFile(
-            path.join(typeDir, '' + record[primaryKey]),
-            msgpack.encode(record),
-            function handle (error) {
-              return error ? reject(error) : resolve()
-            }) :
-          fs.unlink(
-            path.join(typeDir, '' + record),
-            resolve)
+        if (typeof record === 'object') {
+          lockPath = path.join(typeDir, record[primaryKey] + '.lock')
+
+          return lockFile.lock(lockPath, function (error) {
+            if (error) return reject(error)
+
+            fs.writeFile(
+              path.join(typeDir, '' + record[primaryKey]),
+              msgpack.encode(record),
+              function (error) {
+                if (error) return reject(error)
+
+                lockFile.unlock(lockPath, function (error) {
+                  return error ? reject(error) : resolve()
+                })
+              })
+          })
+        }
+
+        fs.unlink(path.join(typeDir, '' + record), resolve)
       })
@@ -143,0 +156,0 @@ }))

package.json

 {
   "name": "fortune-fs",
   "description": "File system adapter for Fortune.",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "license": "MIT",
@@ -17,2 +17,3 @@ "repository": {
   "dependencies": {
+    "lockfile": "^1.0.2",
     "mkdirp": "^0.5.1",
@@ -19,0 +20,0 @@ "msgpack-lite": "^0.1.26"

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Improved metrics

Total package byte prevSize

18159

increased by155.98%

Number of package files

12

increased by71.43%

Lines of code

124

increased by6.9%

Worsened metrics

Dependency count

3

increased by50%

Dependency changes

• + Addedlockfile@^1.0.2

• + Addedlockfile@1.0.4(transitive)

• + Addedsignal-exit@3.0.7(transitive)