37 lines
620 B
JavaScript
37 lines
620 B
JavaScript
import { AbstractWalker } from './abstract_walker.js';
|
|
export class DummyWalker extends AbstractWalker {
|
|
up() {
|
|
return null;
|
|
}
|
|
down() {
|
|
return null;
|
|
}
|
|
left() {
|
|
return null;
|
|
}
|
|
right() {
|
|
return null;
|
|
}
|
|
repeat() {
|
|
return null;
|
|
}
|
|
depth() {
|
|
return null;
|
|
}
|
|
home() {
|
|
return null;
|
|
}
|
|
getDepth() {
|
|
return 0;
|
|
}
|
|
initLevels() {
|
|
return null;
|
|
}
|
|
combineContentChildren(_type, _role, _content, _children) {
|
|
return [];
|
|
}
|
|
findFocusOnLevel(_id) {
|
|
return null;
|
|
}
|
|
}
|