| 282 | } |
| 283 | |
| 284 | type navigableExprImpl struct { |
| 285 | Expr |
| 286 | depth int |
| 287 | ast *AST |
| 288 | parent NavigableExpr |
| 289 | createChildren childFactory |
| 290 | } |
| 291 | |
| 292 | func (nav *navigableExprImpl) Parent() (NavigableExpr, bool) { |
| 293 | if nav.parent != nil { |
nothing calls this directly
no outgoing calls
no test coverage detected