NodeJS中的数组解析 [英] Array comprehensions in NodeJS

问题描述

我听说Node.JS有很多EcmaScript 6功能的地方。似乎数组的理解不在默认情况下。

Node.JS是否有数组解释？如果是这样，我该怎么启用它们？

解决方案

我不认为V8（NodeJS使用的JavaScript引擎）支持数组至少不符合此问题报告的要求。 V8项目成员似乎在说，直到它们实际上是标准化的，它们不是一个优先事项。

I heard somewhere that Node.JS has a lot of EcmaScript 6 features. It seems that array comprehensions are not there by default.

Does Node.JS have array comprehensions? If so, how can I enable them?

解决方案

I don't think V8 (the JavaScript engine used by NodeJS) supports array comprehensions yet, at least not according to this issue report. The V8 project member there seems to be saying that until they're actually standardized, they're not a priority.

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