alpha-lambda-bunyan - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

lib/middleware.js

@@ -9,6 +9,12 @@ 'use strict';
 function child(fields) {
-  const newContext = _.cloneDeep(this);
+  const refProps = this._refProps;
+  const newContext = _.cloneDeepWith(this, (val, key) => {
+    return _.includes(refProps, key)
+      ? val
+      : undefined;
+  });
+
   const log = this.log.child(fields);
 
-  return Object.assign(newContext, { log });
+  return _.assign(newContext, { log });
 }
@@ -19,2 +25,6 @@
 
+  const _refProps = options.refProps
+    ? [].concat(options.refProps)
+    : [];
+
   const log = bunyan.createLogger({
@@ -32,3 +42,3 @@ name: context.functionName,
 
-  return _.assign(context, { log, child });
+  return _.assign(context, { log, child, _refProps });
 }
@@ -35,0 +45,0 @@

lib/serializers.js

@@ -8,3 +8,3 @@ 'use strict';
   context(ctx) {
-    return _.omit(ctx, ['log', 'child']);
+    return _.omit(ctx, ['log', 'child', '_refProps']);
   },
@@ -11,0 +11,0 @@

package.json

 {
   "name": "alpha-lambda-bunyan",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Bunyan logger middleware for alpha-lambda",
@@ -5,0 +5,0 @@ "repository": {

README.md

@@ -71,2 +71,3 @@ # alpha-lambda-bunyan
   - **[serializers]** - { Object } - [custom serializers][bunyan-serializers-url] that override / extend existing ones
+  - **[refProps]** - { String | String[] } - properties on the context that should be shallow copied and not deep copied when a child context is created
 
@@ -73,0 +74,0 @@ ## License

No alert changes

Improved metrics

Total package byte prevSize

107064

increased by0.36%

Lines of code

3093

increased by0.26%

Number of lines in readme file

102

increased by0.99%

No dependency changes