What is meant by contextual typing?

What is meant by contextual typing?

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: hard

标签: interviewbit, typescript, topic-specific, javascript

参考答案摘要

When the TypeScript compiler uses the location (or context) of a variable to infer its type, it’s called contextual typing. In the following example, TypeScript uses the Window.onmousedown function ty...

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