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console: timeStamp()

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console.timeStamp() Firefox 1387528, Chrome

console.timeStamp() API Chrome API

js
console.timeStamp(label);
console.timeStamp(label, start, end, trackName, trackGroup, color, data);

color

"primary", "primary-light", "primary-dark", "secondary", "secondary-light", "secondary-dark", "tertiary", "tertiary-light", "tertiary-dark", "error"

data

URL

end

timeStamp (DOMHighResTimeStamp)

label

start

timeStamp (DOMHighResTimeStamp)

trackName

trackGroup

(undefined)

js
console.timeStamp("marker 1");

API

js
// 1. 
const start = performance.now() - 150;
const end = performance.now() - 20;

const durationData = {
  processingTime: `${end - start}ms`,
  info: "Check this URL: https://example.com for more.",
  metrics: {
    items: 5,
    isCached: true,
  },
};

console.timeStamp(
  "My Timed Task", // label
  start, // startTime
  end, // endTime
  "Tasks", // trackName
  "My Extension", // trackGroup
  "tertiary", // color
  durationData, // data (object)
);

// 2. 
const linkData = {
  url: "ext://resource/123",
  description: "View Resource 123",
  otherDetail: "This data also appears in the JSON viewer",
};

console.timeStamp(
  "Event with Link", // label
  performance.now(), // startTime (instant)
  undefined, // endTime (instant)
  "Tasks", // trackName
  "My Extension", // trackGroup
  "primary-light", // color
  linkData, // data (object)
);


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