The miracles of modern technology now provides a simple tool to keep up with everything Donald Trump has said on any topic. A searchable database can be found here which contains all of Donald Trump’s public statements, including tweets, videos, and material from his campaign website. This even includes deleted tweets, and an indication of the time since his last tweet. At present there are 2,457,084 total words, 254.3 hours of video, 30,379 tweets, and 153 deleted tweets. You are on your own to sort out the contradictions and absurdities.
They are testing the system with Donald Trump, with plans to possibly extend this to others in the future.
For those who prefer a more curated report on what Trump has said, or prefer a pro-Trump, source, there is always Fox. For a while, especially with Megyn Kelley there and Roger Ailes gone, it looked like there was a chance that Fox might be less partisan, or at least not be a pro-Trump organ comparable to the Bush years. While Megyn Kelley has her faults, she would at least present news critical of both Trump and Clinton during the presidential campaign–often making her preferable to both others on Fox, and to MSNBC during prime time. However, her time slot is now being given to Trump supporter Tucker Carlson.
The long term bias of Fox remains uncertain. Rupert Murdoch is more centrist and less partisan than Ailes, and tends to back the party in power. It is conceivable that he might support future Democratic administrations, or possibly even break with Trump, not having been so favorable towards Trump at times during the campaign.