On Sunday, January 14, 2018 at 10:14:21 AM UTC-5, Axel Wagner wrote:
>
> Why not? The linked Expression section (more specifically, the Expression
> *rule*) defines the format of expressions. An expression statement allows
> you to use any expression also as a statement; this is important, because
> it means you can, e.g. write
> fmt.Println("foobar")
> as an expression (without needing an assignment or the like).
>
Ok, I think I get it.
It looks only a very small part of expressions can be viewed as statements.
Thanks.
>
> On Sun, Jan 14, 2018 at 4:07 PM, dg <di...@veryhaha.com <javascript:>>
> wrote:
>
>> In this section, it shows
>>
>> ExpressionStmt = Expression <https://golang.org/ref/spec#Expression> .
>>
>> However, it looks the content in this section has nothing related to the
>> linked Expression section.
>>
>>
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