Method exportTree

src/figtree/application/JSONTreeExporter.java:82–87

Export a single tree @param tree @throws java.io.IOException

(Tree tree)

     * @throws java.io.IOException
     */
    @Override
    public void exportTree(Tree tree) throws IOException {
        java.util.List<Tree> trees = new ArrayList<Tree>();
        trees.add(tree);
        exportTrees(trees);
    }

    private void writeTrees(Collection<? extends Tree> trees) throws IOException {
        int indent = 0;