diff options
Diffstat (limited to 'demo/demo_count.rb')
| -rw-r--r-- | demo/demo_count.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/demo/demo_count.rb b/demo/demo_count.rb new file mode 100644 index 0000000..bcb7c2d --- /dev/null +++ b/demo/demo_count.rb @@ -0,0 +1,10 @@ +require 'coderay'
+
+stats = CodeRay.encoder(:statistic)
+stats.encode("puts 17 + 4\n", :ruby)
+
+puts '%d out of %d tokens have the kind :integer.' % [
+ stats.type_stats[:integer].count,
+ stats.real_token_count
+]
+#-> 2 out of 4 tokens have the kind :integer.
|