zeropointenergy / errorformat Goto Github PK

golint.new.go|3 col 5| exported var V should have comment or be unexported
golint.new.go|5 col 5| exported var NewError1 should have comment or be unexported
golint.new.go|7 col 1| comment on exported function F should be of the form "F ..."
golint.new.go|11 col 1| comment on exported function F2 should be of the form "F2 ..."

go get -u github.com/reviewdog/errorformat/cmd/errorformat

Usage: errorformat [flags] [errorformat ...]

errorformat reads compiler/linter/static analyzer result from STDIN, formats
them by given 'errorformat' (90% compatible with Vim's errorformat. :h
errorformat), and outputs formated result to STDOUT.

Example:
        $ echo '/path/to/file:14:28: error message\nfile2:3:4: msg' | errorformat "%f:%l:%c: %m"
        /path/to/file|14 col 28| error message
        file2|3 col 4| msg

        $ golint ./... | errorformat -name=golint

The -f flag specifies an alternate format for the entry, using the
syntax of package template.  The default output is equivalent to -f
'{{.String}}'. The struct being passed to the template is:

        type Entry struct {
                // name of a file
                Filename string
                // line number
                Lnum int
                // column number (first column is 1)
                Col int
                // true: "col" is visual column
                // false: "col" is byte index
                Vcol bool
                // error number
                Nr int
                // search pattern used to locate the error
                Pattern string
                // description of the error
                Text string
                // type of the error, 'E', '1', etc.
                Type rune
                // true: recognized error message
                Valid bool

                // Original error lines (often one line. more than one line for multi-line
                // errorformat. :h errorformat-multi-line)
                Lines []string
        }

Flags:
  -f string
        format template for -w=template (default "{{.String}}")
  -list
        list defined errorformats
  -name string
        defined errorformat name
  -w string
        writer format (template|checkstyle) (default "template")

$ cat testdata/sbt.in
[warn] /path/to/F1.scala:203: local val in method f is never used: (warning smaple 3)
[warn]         val x = 1
[warn]             ^
[warn] /path/to/F1.scala:204: local val in method f is never used: (warning smaple 2)
[warn]   val x = 2
[warn]       ^
[error] /path/to/F2.scala:1093: error: value ++ is not a member of Int
[error]     val x = 1 ++ 2
[error]               ^
[warn] /path/to/dir/F3.scala:83: local val in method f is never used
[warn]         val x = 4
[warn]             ^
[error] /path/to/dir/F3.scala:84: error: value ++ is not a member of Int
[error]         val x = 5 ++ 2
[error]                   ^
[warn] /path/to/dir/F3.scala:86: local val in method f is never used
[warn]         val x = 6
[warn]             ^
$ errorformat "%E[%t%.%+] %f:%l: error: %m" "%A[%t%.%+] %f:%l: %m" "%Z[%.%+] %p^" "%C[%.%+] %.%#" "%-G%.%#" < testdata/sbt.in
/path/to/F1.scala|203 col 13 warning| local val in method f is never used: (warning smaple 3)
/path/to/F1.scala|204 col 7 warning| local val in method f is never used: (warning smaple 2)
/path/to/F2.scala|1093 col 15 error| value &#43;&#43; is not a member of Int
/path/to/dir/F3.scala|83 col 13 warning| local val in method f is never used
/path/to/dir/F3.scala|84 col 19 error| value &#43;&#43; is not a member of Int
/path/to/dir/F3.scala|86 col 13 warning| local val in method f is never used
$ cat fmts/testdata/sbt.in | errorformat -name=sbt -w=checkstyle
<?xml version="1.0" encoding="UTF-8"?>
<checkstyle version="1.0">
  <file name="/home/haya14busa/src/github.com/reviewdog/errorformat/fmts/testdata/resources/scala/scalac.scala">
    <error column="3" line="6" message="missing argument list for method error in object Predef" severity="error"></error>
    <error column="15" line="4" message="private val in object F is never used" severity="warning"></error>
    <error column="15" line="5" message="private method in object F is never used" severity="warning"></error>
  </file>
</checkstyle>