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code organization of if conditions #35925

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RaymondReddington opened this issue Dec 2, 2019 · 1 comment
Closed

code organization of if conditions #35925

RaymondReddington opened this issue Dec 2, 2019 · 1 comment
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@RaymondReddington
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now if conditions code structure:
if a &
b &
c {
}

i dont think this is clearly if a/b/c is long expression.
how about organize if conditions like this:
if a
& b
& c {
}
i think this will make relations between a,b,c clearly.
@ALTree
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ALTree commented Dec 2, 2019 •
edited

Hi,

this is prevented by the automatic semicolon insertion rules. From the spec:

The formal grammar uses semicolons ";" as terminators in a number of productions [...]

When the input is broken into tokens, a semicolon is automatically inserted into the token stream immediately after a line's final token if that token is

  • an identifier

if a would be turned into if a; so it's mandatory that the line ends with the logical operator.

Also the gofmt format has been quite stable since the Go1 release, and at this point it's unlikely to change much.

Closing here.

@ALTree ALTree closed this as completed Dec 2, 2019
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@ALTree @gopherbot @RaymondReddington