php-ds /
polyfill
| ⇢ | A | Sequence::apply() added | |
| ⇢ | A | Sequence::sorted() added | |
| ⇢ | A | Pair::copy() added | |
| ⇢ | A | Collection::copy() added | |
| ⇢ | A | Sequence::reversed() added | |
| ⇢ | A | Sequence::sum() added |
