Golang算子之间的区别：= vs = [英] Golang operator difference between := vs =

问题描述

中， = 和：= 运算符之间有什么区别？他们似乎都是为了分配？这可能是显而易见的，但我似乎无法在文档中找到它。

是赋值运算符。

：= 其实不是运营商。它是短变量声明子句的语法的一部分。

In Go, what is the difference between the = and := operator? They both seem to be for assignment? This might be obvious but I can't seem to find it in the docs.

解决方案

Only = is the assignment operator.

:= is actually not an operator at all. It is a part of the syntax of the Short variable declarations clause.

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