heapsnapshot - npm Package Compare versions

Comparing version 0.0.3 to 0.0.4

lib/edge.js

@@ -21,4 +21,4 @@ 'use strict';
   toString() {
-    return `<edge:${this.name_or_index} from: ${from.toStringContent()} to ${to.toStringContent()}>`;
+    return `<edge: ${this.name_or_index} from(${this.from.toStringContent()}) to(${this.to.toStringContent()})>`;
   }
 }

lib/heapsnapshot.js

@@ -72,2 +72,6 @@ 'use strict';
 
+  buildSync() {
+    for (let _ of this.build()) { }
+  }
+
   * build() {
@@ -74,0 +78,0 @@ let index = 0;

lib/node.js

@@ -31,4 +31,5 @@ 'use strict';
   toStringContent() {
-    return `${this.name || '(unknown node)'}:${this.index}`
+    return `${this.name || '(unknown node)'}: ${this.index}`
   }
+
   toString() {
@@ -35,0 +36,0 @@ return `<${this.toStringContent()}>`

lib/path-to-root.js

 'use strict';
 
-module.exports = function pathToRoot(node, visited = new WeakSet(), fromEdge) {
+module.exports = function pathToRoot(node) {
+  let visited =  arguments[1] || new WeakSet();
+  let fromEdge = arguments[2];
   if (visited.has(node)) { return; }
@@ -18,2 +20,4 @@ visited.add(node);
   }
+
+  return [];
 };

package.json

 {
   "name": "heapsnapshot",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "main": "index.js",
   "license": "MIT",
   "repository": "https://github.com/stefanpenner/heapsnapshot.git",
+  "scripts": {
+    "test": "mocha tests"
+  },
   "files": [
     "index.js",
     "lib"
-  ]
+  ],
+  "devDependencies": {
+    "chai": "^4.0.2",
+    "mocha": "^3.4.2"
+  }
 }

README.md

 # heapsnapshot
+[![Build Status](https://travis-ci.org/stefanpenner/heapsnapshot.svg?branch=master)](https://travis-ci.org/stefanpenner/heapsnapshot)
 
+A Programmatic API for a heapsnapshot.
+
+Currently supports dumps from:
+* chrome/v8
+
 usage:
-
 * `yarn add heapsnapshot`
 * `npm install heapsnapshot`
 
-
 ```js
@@ -15,3 +19,3 @@
 // TODO: iterate for building (so we can do it eventually incrementally)
-for (let _ of snapshot.build()) { }
+snapshot.buildSync(); // alternatively build() is a generator, which allows for incremental building.
 
@@ -26,1 +30,20 @@ // get all nodes
 ```
+
+
+### Stuff
+
+#### Node
+
+```js
+node.in // => array in in-bound edges
+node.out // => array in in-bound edges
+node.toString() // => "<Container: 622248>"
+```
+
+#### Edge
+
+```js
+edge.to // => node the edge points to
+edge.from // => node the edge comes from
+edge.toString() // => "<name: from(Container: 622248) to ((map descriptors): 625980)"
+```

New alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Fixed alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

9450

10.15%

Lines of code

233

2.64%

Number of lines in readme file

48

92%

Worsened metrics

Dev dependency count

2

Infinity%

No dependency changes