Merge pull request tree-sitter#336 from ccharles/reorder-doc-objects-for-consistency

Reorder objects in documentation for clarity

Author: maxbrunsfeld

docs/section-2-using-parsers.md

@@ -35,7 +35,7 @@ Alternatively, you can use the library in a larger project by adding one source
 
 ## The Objects
 
-There are four main types of objects involved when using Tree-sitter: languages, parsers, syntax trees, and syntax nodes. In C, these are called `TSParser`, `TSLanguage`, `TSTree`, and `TSNode`.
+There are four main types of objects involved when using Tree-sitter: languages, parsers, syntax trees, and syntax nodes. In C, these are called `TSLanguage`, `TSParser`, `TSTree`, and `TSNode`.
 * A `TSLanguage` is an opaque object that defines how to parse a particular programming language. The code for each `TSLanguage` is generated by Tree-sitter. Many languages are already available in separate git repositories within the the [Tree-sitter GitHub organization](https://github.com/tree-sitter). See [the next section](./creating-parsers) for how to create new languages.
 * A `TSParser` is a stateful object that can be assigned a `TSLanguage` and used to produce a `TSTree` based on some source code.
 * A `TSTree` represents the syntax tree of an entire source code file. Its contains `TSNode` instances that indicate the structure of the source code. It can also be edited and used to produce a new `TSTree` in the event that the source code changes.