On Thu, Aug 9, 2018 at 2:03 PM, <russo...@gmail.com> wrote:
> Hi Sam, I'm running 1.10.3 on High Sierra, installed via brew.
>
> Here's some more helpful output:
>
> ➜ awesomeProject go version
> go version go1.10.3 darwin/amd64
> ➜ awesomeProject gofmt test.go
>
> package main
>
> var m_19_chars = map[string]int{
> "i": 0,
> "iii": 0,
> "iiiiiiiiiiiiiiiiiii": 0,
> }
> var m_18_chars = map[string]int{
> "i": 0,
> "iii": 0,
> "iiiiiiiiiiiiiiiiii": 0,
> }
> var m_19_chars_reorder = map[string]int{
> "i": 0,
> "iiiiiiiiiiiiiiiiiii": 0,
> "iii": 0,
> }
This is https://golang.org/issue/22852. The behavior has changed in
the upcoming 1.11 release.
Ian
> On Thursday, August 9, 2018 at 1:23:25 PM UTC-7, Sam Whited wrote:
>>
>> I can't reproduce this behavior. What version of Go are you running?
>>
>> On Thu, Aug 9, 2018, at 14:27, russ...@gmail.com wrote:
>> > With the following code, running go fmt shows different behavior
>> > depending
>> > on the (1) length of the keys, and (2) the order of the keys.
>> >
>> > var m_19_chars = map[string]int{
>> > "i": 0,
>> > "iii": 0,
>> > "iiiiiiiiiiiiiiiiiii": 0,
>> > }
>> > var m_18_chars = map[string]int{
>> > "i": 0,
>> > "iii": 0,
>> > "iiiiiiiiiiiiiiiiii": 0,
>> > }
>> > var m_19_chars_reorder = map[string]int{
>> > "i": 0,
>> > "iiiiiiiiiiiiiiiiiii": 0,
>> > "iii": 0,
>> > }
>> >
>> >
>> > In the 1st map, the unexpected behavior is that the first two values are
>> > indented a different amount than the third.
>> >
>> > In the 2nd map, the large key is reduced to 18 chars long. All keys are
>> > indented evenly, as expected.
>> >
>> > In the 3rd map, the large key is now 19 chars long again, but is listed
>> > second. Now all 3 values are indented differently.
>> >
>> > --
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>>
>> --
>> Sam Whited
>> s...@samwhited.com
>
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