javascript - 如何将参数传递给函数？

Question

我在 nodejs 中有以下函数，res.execSync 接受多个参数，详见此处: https://github.com/xdenser/node-firebird-libfbclient

function execSync(param1, param2, ..., paramN);
param1, param2, ..., paramN - parameters of prepared statement in the same order as in SQL and with appropriate types.

function test(sql, callback)
{
  var args = Array.prototype.slice.call(arguments).splice(2);
  res.execSync(args);
}

test('test', function() {}, "param1", "param2", "param3");

错误:期望字符串作为参数 #1。

我该如何解决？

Answer 1

你不是说:

function test(sql, callback)
{
  var args = Array.prototype.slice.call(arguments, 2);
  res.execSync.apply(res, args);
}

test('test', function() {}, "param1", "param2", "param3");