Files
kubesphere/vendor/github.com/hashicorp/hcl/lex.go
Jeff 96d2ac4112 This is a huge commit, it does following things:
1. refactor kubesphere dependency service client creation, we can
disable dependency by config
2. dependencies can be configured by configuration file
3. refactor cmd package using cobra.Command, so we can use hypersphere
to invoke command sepearately. Later we only need to build one image to
contains all kubesphere core components. One command to rule them all!
4. live reloading configuration currently not implemented
2019-09-11 19:53:35 +08:00

39 lines
494 B
Go

package hcl
import (
"unicode"
"unicode/utf8"
)
type lexModeValue byte
const (
lexModeUnknown lexModeValue = iota
lexModeHcl
lexModeJson
)
// lexMode returns whether we're going to be parsing in JSON
// mode or HCL mode.
func lexMode(v []byte) lexModeValue {
var (
r rune
w int
offset int
)
for {
r, w = utf8.DecodeRune(v[offset:])
offset += w
if unicode.IsSpace(r) {
continue
}
if r == '{' {
return lexModeJson
}
break
}
return lexModeHcl
}