traverse - npm Package Compare versions

Comparing version 0.5.1 to 0.5.2

index.js

@@ -125,6 +125,7 @@ module.exports = Traverse;
             },
-            'delete' : function () {
+            'delete' : function (stopHere) {
                 delete state.parent.node[state.key];
+                if (stopHere) keepGoing = false;
             },
-            remove : function () {
+            remove : function (stopHere) {
                 if (Array_isArray(state.parent.node)) {
@@ -136,2 +137,3 @@ state.parent.node.splice(state.key, 1);
                 }
+                if (stopHere) keepGoing = false;
             },
@@ -138,0 +140,0 @@ keys : null,

package.json

 {
     "name" : "traverse",
-    "version" : "0.5.1",
+    "version" : "0.5.2",
     "description" : "Traverse and transform objects by visiting every node on a recursive walk",
@@ -5,0 +5,0 @@ "author" : "James Halliday",

test/mutability.js

@@ -100,2 +100,26 @@ var assert = require('assert');
 
+exports.removeNoStop = function() {
+    var obj = { a : 1, b : 2, c : { d: 3, e: 4 }, f: 5 };
+    
+    var keys = [];
+    Traverse(obj).forEach(function (x) {
+        keys.push(this.key)
+        if (this.key == 'c') this.remove();
+    });
+
+    assert.deepEqual(keys, [undefined, 'a', 'b', 'c', 'd', 'e', 'f'])
+}
+
+exports.removeStop = function() {
+    var obj = { a : 1, b : 2, c : { d: 3, e: 4 }, f: 5 };
+    
+    var keys = [];
+    Traverse(obj).forEach(function (x) {
+        keys.push(this.key)
+        if (this.key == 'c') this.remove(true);
+    });
+
+    assert.deepEqual(keys, [undefined, 'a', 'b', 'c', 'f'])
+}
+
 exports.removeMap = function () {
@@ -130,2 +154,26 @@ var obj = { a : 1, b : 2, c : [ 3, 4 ] };
 
+exports.deleteNoStop = function() {
+    var obj = { a : 1, b : 2, c : { d: 3, e: 4 } };
+    
+    var keys = [];
+    Traverse(obj).forEach(function (x) {
+        keys.push(this.key)
+        if (this.key == 'c') this.delete();
+    });
+
+    assert.deepEqual(keys, [undefined, 'a', 'b', 'c', 'd', 'e'])
+}
+
+exports.deleteStop = function() {
+    var obj = { a : 1, b : 2, c : { d: 3, e: 4 } };
+    
+    var keys = [];
+    Traverse(obj).forEach(function (x) {
+        keys.push(this.key)
+        if (this.key == 'c') this.delete(true);
+    });
+
+    assert.deepEqual(keys, [undefined, 'a', 'b', 'c'])
+}
+
 exports.deleteRedux = function () {
@@ -132,0 +180,0 @@ var obj = { a : 1, b : 2, c : [ 3, 4, 5 ] };

No alert changes

Improved metrics

Total package byte prevSize

44183

increased by3.76%

Number of package files

28

increased by3.7%

Lines of code

1236

increased by3.87%

No dependency changes