On Monday, February 6, 2017 at 2:39:04 AM UTC+4, howar...@gmail.com wrote: > > What were you expecting to happen? > > The documentation says: > > Both pattern and replacement must be valid Go expressions. In the > pat‐ > tern, single-character lowercase identifiers serve as wildcards > match‐ > ing arbitrary sub-expressions; those expressions will be > substituted > for the same identifiers in the replacement. > > So if 'h' had shown up in the replacement, it would get replaced with the > original identifier - but it did not appear, instead H did. > > It *looks* like you were expecting it to change the "hello, world\n" to > "Hello, world\n"? But gofmt's -r requires that both pattern and replacement > be valid Go expressions. > > This: > gofmt -r "\"hello, world\\n\" -> \"Hello, world\\n\"" > > Has the effect I think you might have been going for. I'm not certain what > you were intending though, so I'm not sure of that. > > That's it, than you very much.
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