tracing: fix docs and allow null values in file path conversion fromv8
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2 changed files with 10 additions and 2 deletions
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@ -6,9 +6,14 @@ so you need to open `chrome://tracing/` in a Chrome browser and load the
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generated file to view the result.
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```javascript
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var contentTracing = require('content-tracing');
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const contentTracing = require('content-tracing');
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contentTracing.startRecording('*', contentTracing.DEFAULT_OPTIONS, function() {
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const options = {
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categoryFilter: '*',
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traceOptions: 'record-until-full,enable-sampling'
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}
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contentTracing.startRecording(options, function() {
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console.log('Tracing started');
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setTimeout(function() {
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