Closes GH851.
Reviewedby: Christian Murphy <christian.murphy.42@gmail.com> Reviewedby: Titus Wormer <tituswormer@gmail.com>
429  429  t.equal(toString('![a'), '!\\[a\n', 'the `[` in `![`') 

430  430  t.equal(toString('a~b'), 'a~b\n', '`~`') 

431  431  t.equal(toString('ab'), 'ab\n', '``') 

432    t.equal(toString('a_b'), 'a_b\n', '`_` (in words)') 

432  +  t.equal(toString('a_b'), 'a\\_b\n', '`_` (in words)') 

433  433  t.equal(toString('a _b'), 'a \\_b\n', '`_` after `\\b`') 

434  434  t.equal(toString('a_ b'), 'a\\_ b\n', '`_` before `\\b`') 

435  435  t.equal(toString('a:b'), 'a:b\n', '`:`') 
Files  Coverage 

packages  100.00% 
Project Totals (10 files)  100.00% 