SYMBOL INDEX (5 symbols across 1 files)

FILE: git-plotrepo.rb
  function commit_node_label (line 9) | def commit_node_label(commit)
  function plot_tree (line 13) | def plot_tree (commit)
  function plot_tags (line 26) | def plot_tags(repo)
  function draw_head (line 33) | def draw_head(repo)
  function draw_branch_heads (line 39) | def draw_branch_heads(repo)