Question
Answer and Explanation
It's important to note that Chrome version 0.94 is not a standard or recognized release version of the Chrome browser. The version numbers for Chrome typically follow a much higher numbering system (e.g., Chrome 114, Chrome 115, etc.). It's possible that "0.94" might refer to an internal build or a very early development version, which would not be publicly available or widely used.
However, let's address the question in a general sense: Chrome browsers, like other modern browsers, do not use a specific "version" of JavaScript. Instead, they implement the ECMAScript standard, which is the specification for JavaScript. The ECMAScript standard is updated regularly, and browsers aim to support the latest features.
Here's a breakdown of how Chrome and JavaScript versions relate:
1. ECMAScript Standard: JavaScript is based on the ECMAScript standard. Each new version of ECMAScript introduces new features and improvements to the language. For example, ES6 (ECMAScript 2015) introduced classes, arrow functions, and more. ES7, ES8, and subsequent versions have added even more features.
2. Chrome's Implementation: Chrome, like other browsers, implements the ECMAScript standard. When a new version of ECMAScript is released, the Chrome team works to add support for those new features. This support is usually rolled out gradually across different Chrome versions.
3. No Direct Version Mapping: There isn't a direct mapping between a specific Chrome version and a specific ECMAScript version. Instead, Chrome aims to support the latest ECMAScript features as quickly as possible. This means that a newer Chrome version will generally support more ECMAScript features than an older version.
4. Checking JavaScript Support: To determine which ECMAScript features are supported in a specific Chrome version, you can use resources like:
- Can I Use: This website (caniuse.com) provides detailed information about browser support for various web technologies, including JavaScript features.
- MDN Web Docs: The Mozilla Developer Network (MDN) provides comprehensive documentation on JavaScript and ECMAScript, including browser compatibility information.
5. Hypothetical Scenario: If we were to speculate about a hypothetical Chrome version 0.94, it would likely support a very early version of ECMAScript, possibly ES3 or ES5, given its age. However, this is purely speculative, as such a version is not a standard release.
In summary, instead of thinking about a specific JavaScript version, it's more accurate to consider the ECMAScript standard that Chrome implements. For modern Chrome versions, you can expect support for most of the latest ECMAScript features. If you encounter a very old or non-standard Chrome version like "0.94," it would likely have limited support for modern JavaScript features.