# Contributors by commit history https://github.com/mdn/content/commits/main/files/en-us/web/javascript/reference/global_objects/rangeerror/index.md # Original Wiki contributors mfuji09 fscholz Zea...

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The find() method of Array instances returns the first element in the provided array that satisfies the provided testing function. If no values satisfy the testing function, undefined is returned.

# Contributors by commit history https://github.com/mdn/content/commits/main/files/en-us/web/svg/reference/attribute/media/index.md # Original Wiki contributors Sebastianz 173

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The then() method of Promise instances takes up to two arguments: callback functions for the fulfilled and rejected cases of the Promise. It stores the callbacks within the promise it is called on and immediately returns another Promise object, allowing you to chain calls to other promise methods.

The Symbol.toStringTag static data property represents the well-known symbol Symbol.toStringTag. Object.prototype.toString() looks up this symbol on the this value for the property containing a string that represents the type of the object.

The Promise.try() static method takes a callback of any kind (returns or throws, synchronously or asynchronously) and wraps its result in a Promise.

The lineNumber data property of an Error instance contains the line number in the file that raised this error.