DEP0057: util.isSymbol()

版本历史
版本变更
v22.0.0

Runtime deprecation.

v6.12.0, v4.8.6

A deprecation code has been assigned.

v4.0.0, v3.3.1

Documentation-only deprecation.

类型：运行时

🌐 Type: Runtime

util.isSymbol() API 已被弃用。请改用 typeof arg === 'symbol'。

🌐 The util.isSymbol() API is deprecated. Please use typeof arg === 'symbol' instead.