(node, next, subj)
| 311 | } |
| 312 | |
| 313 | function direct_parent(node, next, subj) { |
| 314 | node = options.parent(node) |
| 315 | |
| 316 | return node && next(node, subj) ? node : null |
| 317 | } |
| 318 | |
| 319 | function direct_sibling(node, next, subj) { |
| 320 | var parent = options.parent(node) |