timeliner - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

lib/browser.js

@@ -8,2 +8,3 @@ const Promise = require('bluebird');
         browserName: 'chrome',
+        pageLoadStrategy: 'none',
         loggingPrefs: {
@@ -14,3 +15,2 @@ performance: 'ALL'
           perfLoggingPrefs: {
-            enableNetwork: true,
             traceCategories: 'devtools.timeline'
@@ -17,0 +17,0 @@ }

lib/index.js

@@ -9,2 +9,3 @@ const Promise = require('bluebird');
   opts.count = opts.count || 5;
+  opts.sleep = opts.sleep || 0;
   if (!opts.url) {
@@ -11,0 +12,0 @@ return Promise.reject(new Error('`url` option must be provided'));

lib/normalise-logs.js

@@ -14,3 +14,3 @@ /**
       line.message = JSON.parse(line.message);
-      line.timestamp = line.message.message.params.timestamp || line.message.message.params.ts / 1e6;
+      line.timestamp = line.message.message.params.timestamp || (line.message.message.params.ts / 1e6);
     } catch (e) {}
@@ -20,5 +20,15 @@ return line;
 
+  lines = lines.filter((l) => !isNaN(l.timestamp));
+
   lines = lines.sort((a, b) => a.timestamp < b.timestamp ? -1 : 1);
 
-  return lines.slice(getStart(lines, host));
+  lines = lines.slice(getStart(lines, host));
+
+  const start = lines[0].timestamp;
+
+  lines.forEach(l => {
+    l.timestamp -= start;
+  });
+
+  return lines;
 }
@@ -25,0 +35,0 @@

lib/page.js

@@ -0,1 +1,2 @@
+const wd = require('wd');
 const Promise = require('bluebird');
@@ -10,2 +11,17 @@ const browser = require('./browser');
         .get(opts.url)
+        .then(() => {
+          return Promise.resolve()
+            .then(() => {
+              if (typeof opts.inject === 'function') {
+                return opts.inject(session);
+              }
+            })
+            .then(() => {
+              return session.waitFor(wd.asserters.jsCondition(`document.readyState==='complete'`), 30000);
+            })
+            .then(() => {
+              return session;
+            });
+        })
+        .sleep(opts.sleep)
         .log('performance')
@@ -12,0 +28,0 @@ .then((logs) => {

lib/runner.js

@@ -8,3 +8,2 @@ const wd = require('wd');
   opts.browser = wd.remote('http://localhost:9515', 'promiseChain');
-
   return Promise.map(times(opts.count), page(opts), { concurrency: 1 });
@@ -11,0 +10,0 @@ }

package.json

 {
   "name": "timeliner",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Network Timeline Analyser",
@@ -5,0 +5,0 @@ "main": "index.js",

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

9305

decreased by-98.54%

Number of package files

17

decreased by-5.56%

Lines of code

177

decreased by-99.2%

No dependency changes