Create Pattern Library and Style Guide for Web Application

Overview: Looking for freelancer to create a pattern library and style guide for a web application Details - Web application is new (currently being designed) - Web application is designed on sketchapp - Hi Fidelity prototype is on invisionapp - Client is looking for a pattern library (with html / css / js) and style guide for the web app (handed over to their design team and developer team for development) I'm looking for: - Freelancer who can deliver on the above , in the most effective way (e.g. via software or an existing template) - Open to any method that freelancer is most familiar with (manual, invision dsm, frontify, exporting from sketch, etc) - Open to suggestions for the deliverable (hosted online pattern library, zip files + pdf, etc) Requirements: - You have created pattern libraries and style guides for web applications For interested freelancers, please reply with i) your pattern library / style guide sample or portfolio ii) your suggested way of creating it iii) the end output / deliverable format iv) any other information you require from me to deliver the above