[doc] added some documentation for the api (#79)
[doc] added some documentation for the api (#79)

* [doc] added some documentation for the api

* [readme] changed the render sentence

* [readme] added better examples

* [readme] added some static content for comparison

* [readme] changed props content

plusnew/plusnew,plusgut/vood,plusnew/plusnew,plusgut/snew