IsSuperset returns true if and only if s1 is a superset of s2.
(s2 String)
| 143 | |
| 144 | // IsSuperset returns true if and only if s1 is a superset of s2. |
| 145 | func (s1 String) IsSuperset(s2 String) bool { |
| 146 | for item := range s2 { |
| 147 | if !s1.Has(item) { |
| 148 | return false |
| 149 | } |
| 150 | } |
| 151 | return true |
| 152 | } |
| 153 | |
| 154 | // Equal returns true if and only if s1 is equal (as a set) to s2. |
| 155 | // Two sets are equal if their membership is identical. |