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(default: false) Expand the matching nodes in order to display their children too. Only applicable in lenient mode because in strict mode, non-matching children are filtered out.


"all" | "none" | "initial" | "unchanged"

(default: "none") Sets which nodes should be expanded when the filter is cleared.

  • "none"Collapse all nodes.
  • "all"Expand all nodes.
  • "initial"Restore the set of initially expanded nodes from before the filtering.
  • "unchanged"Leave the expanded state of each node as-is.



(default: -1) The max amount of auto-expanded filter results. If the number of filter results exceeds this value, the expanded state will be reverted according to the expandedOnClear setting. The default special value of -1 allows any number of results to be auto-expanded.

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