ctx.accessCount()

• 返回:<integer> 访问(读取或写入)该属性的次数。

  \Returns: <integer> The number of times that the property was accessed (read or written).

此函数返回访问该属性的次数。此函数比检查 ctx.accesses.length 更高效,因为 ctx.accesses 是一个创建内部访问跟踪数组副本的 getter。

\This function returns the number of times that the property was accessed. This function is more efficient than checking ctx.accesses.length because ctx.accesses is a getter that creates a copy of the internal access tracking array.