buffer.constants.MAX_LENGTH

• 类型:<integer> 单个 Buffer 实例允许的最大大小。

  \Type: <integer> The largest size allowed for a single Buffer instance.

在 32 位架构上,该值当前为 2³⁰ - 1(约 1 GiB)。

\On 32-bit architectures, this value currently is 2³⁰ - 1 (about 1 GiB).

在 64 位架构上,此值当前为 2⁵³ - 1(约 8 PiB)。

\On 64-bit architectures, this value currently is 2⁵³ - 1 (about 8 PiB).

它反映了引擎盖下的 v8::TypedArray::kMaxLength。

\It reflects v8::TypedArray::kMaxLength under the hood.

此值也可用作 buffer.kMaxLength。

\This value is also available as buffer.kMaxLength.