mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-05 14:40:42 +01:00
57dc742c76
Bumps [github.com/KimMachineGun/automemlimit](https://github.com/KimMachineGun/automemlimit) from 0.2.4 to 0.2.5. - [Release notes](https://github.com/KimMachineGun/automemlimit/releases) - [Commits](https://github.com/KimMachineGun/automemlimit/compare/v0.2.4...v0.2.5) --- updated-dependencies: - dependency-name: github.com/KimMachineGun/automemlimit dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
85 lines
1.6 KiB
Go
85 lines
1.6 KiB
Go
package internal
|
|
|
|
import (
|
|
"bytes"
|
|
"errors"
|
|
"go/format"
|
|
"go/scanner"
|
|
"io"
|
|
"strings"
|
|
"unicode"
|
|
)
|
|
|
|
// Identifier turns a C style type or field name into an exportable Go equivalent.
|
|
func Identifier(str string) string {
|
|
prev := rune(-1)
|
|
return strings.Map(func(r rune) rune {
|
|
// See https://golang.org/ref/spec#Identifiers
|
|
switch {
|
|
case unicode.IsLetter(r):
|
|
if prev == -1 {
|
|
r = unicode.ToUpper(r)
|
|
}
|
|
|
|
case r == '_':
|
|
switch {
|
|
// The previous rune was deleted, or we are at the
|
|
// beginning of the string.
|
|
case prev == -1:
|
|
fallthrough
|
|
|
|
// The previous rune is a lower case letter or a digit.
|
|
case unicode.IsDigit(prev) || (unicode.IsLetter(prev) && unicode.IsLower(prev)):
|
|
// delete the current rune, and force the
|
|
// next character to be uppercased.
|
|
r = -1
|
|
}
|
|
|
|
case unicode.IsDigit(r):
|
|
|
|
default:
|
|
// Delete the current rune. prev is unchanged.
|
|
return -1
|
|
}
|
|
|
|
prev = r
|
|
return r
|
|
}, str)
|
|
}
|
|
|
|
// WriteFormatted outputs a formatted src into out.
|
|
//
|
|
// If formatting fails it returns an informative error message.
|
|
func WriteFormatted(src []byte, out io.Writer) error {
|
|
formatted, err := format.Source(src)
|
|
if err == nil {
|
|
_, err = out.Write(formatted)
|
|
return err
|
|
}
|
|
|
|
var el scanner.ErrorList
|
|
if !errors.As(err, &el) {
|
|
return err
|
|
}
|
|
|
|
var nel scanner.ErrorList
|
|
for _, err := range el {
|
|
if !err.Pos.IsValid() {
|
|
nel = append(nel, err)
|
|
continue
|
|
}
|
|
|
|
buf := src[err.Pos.Offset:]
|
|
nl := bytes.IndexRune(buf, '\n')
|
|
if nl == -1 {
|
|
nel = append(nel, err)
|
|
continue
|
|
}
|
|
|
|
err.Msg += ": " + string(buf[:nl])
|
|
nel = append(nel, err)
|
|
}
|
|
|
|
return nel
|
|
}
|