ref: ab174c473618dd3743881cf44e02c2db4d1ecd5f
dir: /ref/name/disposition.go/
package refname
func refnameDisposition(ch byte) byte {
switch {
case ch == '/':
return 1
case ch == '.':
return 2
case ch == '{':
return 3
case ch == '*':
return 5
case ch < 0x20 || ch == 0x7f:
return 4
case ch == ':' || ch == '?' || ch == '[' || ch == '\\' || ch == '^' || ch == '~' || ch == ' ' || ch == '\t':
return 4
default:
return 0
}
}