The => is JavaScript arrow function syntax, not Python. () => () => {} is a no-arg function that returns another no-arg function that returns an empty object {}.

An emotional Jai Arrow of the Rabbitohs thanks the crowd Darrian Traynor/Getty Images The ovation consumed Allianz Stadium as Jai Arrow emerged from the tunnel and led out his South Sydney Rabbitohs ...

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Chrysler's revitalization plan is kicking off with a pair of subcompact SUVs called Arrow and Arrow Cross. The duo, expected to come in at under $30,000 to start, was announced at parent-company ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...

IAI, Israel Aerospace Industries, has begun live trials of the Arrow 4 interceptor, marking a critical milestone in the development of what may become the first Western missile defense system ...

本内容遵循CC 4.0 BY-SA版权协议 本文详解JavaScript中箭头函数的四大核心特性：语法更简洁（省略function关键字、括号及花括号 ...