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Error.prototype.lineNumber

: . , , . , , , .

In this article

lineNumber , .

: lineNumber

js
var e = new Error("   ");
throw e;
console.log(e.lineNumber); // 2

: error

js
window.addEventListener("error", function (e) {
  console.log(e.lineno); // 5
});
var e = new Error("   ");
throw e;

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  2. Error
    1. Error()
    1. captureStackTrace()
    2. isError()
    1. stackTraceLimit
    1. Error.prototype.toString()
    1. cause
    2. Error.prototype.columnNumber
    3. Error.prototype.fileName
    4. Error.prototype.lineNumber
    5. Error.prototype.message
    6. Error.prototype.name
    7. Error.prototype.stack
  9. Object/Function
    1. Function.prototype.apply()
    2. Function.prototype.bind()
    3. Function.prototype.call()
    4. Function.prototype.toString()
    5. [Symbol.hasInstance]()
    1. Function.displayName
    2. Function.length
    3. Function.name
    4. prototype
    5. Function.arguments
    6. Function.caller
    1. Object.prototype.__defineGetter__()
    2. Object.prototype.__defineSetter__()
    3. Object.prototype.__lookupGetter__()
    4. Object.prototype.__lookupSetter__()
    5. Object.prototype.hasOwnProperty()
    6. Object.prototype.isPrototypeOf()
    7. Object.prototype.propertyIsEnumerable()
    8. Object.prototype.toLocaleString()
    9. Object.prototype.toString()
    10. Object.prototype.valueOf()
    1. Object.prototype.__proto__
    2. Object.prototype.constructor
  15. AggregateError
  16. EvalError
  17. InternalError
  18. RangeError
  19. ReferenceError
  20. SyntaxError
  21. TypeError
  22. URIError
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