Error: columnNumber

{{Non-standard_Header}}

The columnNumber data property of an {{jsxref("Error")}} instance contains the column number in the line of the file that raised this error.

Value#

A positive integer.

{{js_property_attributes(1, 0, 1)}}

Examples#

Using columnNumber#

try {
  throw new Error("Could not parse input");
} catch (err) {
  console.log(err.columnNumber); // 9
}

Specifications#

Not part of any standard.

Browser compatibility#

{{Compat}}

See also#

• {{jsxref("Error.prototype.stack")}}
• {{jsxref("Error.prototype.lineNumber")}}
• {{jsxref("Error.prototype.fileName")}}