Function hasJSONPrefix

utils/decoder.go:335–337

hasJSONPrefix returns true if the provided buffer appears to start with a JSON open brace.

(buf []byte)

// hasJSONPrefix returns true if the provided buffer appears to start with
// a JSON open brace.
func hasJSONPrefix(buf []byte) bool {
	return hasPrefix(buf, jsonPrefix)
}

// Return true if the first non-whitespace bytes in buf is
// prefix.