What is void, and when to use the void type?

What is void, and when to use the void type?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, typescript, topic-specific, javascript

参考答案摘要

The void indicates the absence of type on a variable. It acts as the opposite type to any. It is especially useful in functions that don’t return a value. function notify(): void { alert("The user has...

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