start rewrite.
start with a different structure
add class.
start on process function.
start implement with rspec
start try debug process.
rewrite token.
working on rewrite.
start debug tokenize.
start debug tokenize.
spec tests for tokenize a line
spec tests for tokenize a line
add block test.
block test ok.
loop spec ok.
add loop test for lua examples.
add indent function for token.
add inline processor.