Fix Issue #51 and #136

[mackignacio]

• Update kMarkupPattern regex pattern to include html tags and vuejs attributes.
• Add 136.js unit test
• Update 51.js unit test
• Add prettierrc

[nonara]

Have you checked to see performance impact? Positive lookahead in regex tends to be expensive. Curious to know what the difference is here

[mackignacio]

Do we have some performance tests that I can use?

[nonara]

There's a benchmark tool in the tests dir. It uses the built version, so you'll want to build dist first.

[taoqf]

Thank you.