Method run

src/actions/Deselect.ts:20–40

([targets]: [TypedSelection[]])

  }

  async run([targets]: [TypedSelection[]]): Promise<ActionReturnValue> {
    await runOnTargetsForEachEditor(targets, async (editor, targets) => {
      // Remove selections with a non-empty intersection
      const newSelections = editor.selections.filter(
        (selection) =>
          !targets.some((target) => {
            const intersection =
              target.selection.selection.intersection(selection);
            return intersection && (!intersection.isEmpty || selection.isEmpty);
          })
      );
      // The editor requires at least one selection. Keep "primary" selection active
      editor.selections = newSelections.length
        ? newSelections
        : [new Selection(editor.selection.active, editor.selection.active)];
    });

    return {
      thatMark: targets.map((target) => target.selection),
    };
  }
}