Function LooksLikeJSON

internal/htmlsanitize/htmlsanitize.go:94–100

LooksLikeJSON reports whether body starts with an object or array JSON marker.

(body []byte)

// LooksLikeJSON reports whether body starts with an object or array JSON marker.
func LooksLikeJSON(body []byte) bool {
	trimmed := bytes.TrimSpace(body)
	if len(trimmed) == 0 {
		return false
	}
	return trimmed[0] == '{' || trimmed[0] == '['
}