SyntaxError - JavaScript | MDN

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The SyntaxError object represents an error when trying to interpret syntactically invalid code. It is thrown when the JavaScript engine encounters tokens or token order that does not conform to the syntax of the language

SyntaxError.prototype.constructor

The constructor function that created the instance object. For SyntaxError instances, the initial value is the SyntaxError constructor.

SyntaxError.prototype.name

The constructor function that created the instance object. For SyntaxError instances, the initial value is the SyntaxError constructor.

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This page was last modified on Jul 10, 2025 by MDN contributors.

captureStackTrace()

[Symbol.hasInstance]()

__defineGetter__()

__defineSetter__()

__lookupGetter__()

__lookupSetter__()

propertyIsEnumerable()

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