javascript - TypeError: console.log(...) is not a function

Question

I'm really confused how I can get console.log is not a function on line 1091. If I remove the closure below, line 1091 doesn't complain such error. Chrome Version 43.0.2357.130 (64-bit).

Here is the code:

$scope.columnNameChanged = function (tableColumn) {
    setDirtyColumn(tableColumn);
    //propagate changes to the key fields
    for (var i = 0; i < $scope.tableIndexes.length; ++i) {
        for (var j = 0; j < $scope.tableIndexes[i].columnName.length; ++j) {
            if ($scope.tableIndexes[i].columnName[j] === tableColumn.previousName) {
                console.log('xxx', $scope.tableIndexes[i].columnName[j])
                (function (i, j) {
                    $timeout(function () {
                        console.log($scope.tableIndexes[i].columnName[j])
                        $scope.tableIndexes[i].columnName[j] = tableColumn.name.toUpperCase();
                        console.log($scope.tableIndexes[i].columnName[j])
                    });
                })(i, j);
            }
        }
    }
};

Answer 1

Simply put a semicolon (;) after console.log(…).

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Explanation

The error is easily reproducible like this:

console.log()
(function(){})