comment characters %% cause parse error

[EndangeredMassa]

In the examples, I often see comments that describe the example using lines that start with %%. When I try to use these examples with the cli, I get a parse error. If I remove just the comment line, everything works fine.

Example:

%% Example diagram
graph LR
    A[Square Rect] -- Link text --> B((Circle))
    A --> C(Round Rect)
    B --> D{Rhombus}
    C --> D

Versions:

$ phantomjs --version
1.9.0
$ node -v
v0.10.36

Error:

$ mermaid chart.mm 
CONSOLE: Mermaid Syntax error: (from line #undefined in "undefined")
CONSOLE: Parse error on line 1:
%% Example diagramg
^
Expecting 'GRAPH', got 'PCT' (from line #undefined in "undefined")
TypeError: 'undefined' is not an object (evaluating 'action[0]')

  ../dist/mermaid.full.js:27365 in parse
  ../dist/mermaid.full.js:25768
  ../dist/mermaid.full.js:30832
  ../dist/mermaid.full.js:30888
  phantomjs://webpage.evaluate():24 in executeInPage
  phantomjs://webpage.evaluate():30
  phantomjs://webpage.evaluate():30
PHANTOM ERROR: TypeError: 'null' is not an object (evaluating 'element.setAttribute')
TRACE:
 -> /home/sean/.nvm/v0.10.36/lib/node_modules/mermaid/lib/phantomscript.js: 156 (in function resolveSVGElement)
 -> /home/sean/.nvm/v0.10.36/lib/node_modules/mermaid/lib/phantomscript.js: 76

[knsv]

Hello! Thank for bringing this to my attention! It should work but does not and I can reproduce the issue.

[knsv]

Still an issue for sequenceDiagrams.