Update README after changed rendering.

README.md

@@ -21,27 +21,30 @@ as well as arrays of any supported types.
 
 Latexify.jl supplies a few functions:
 - `latexraw`, a function that all other eventually uses. This latexifies objects and returns a string which does not contain a surrounding `\LaTeX` environment.
-- `latexify`, calls `latexraw` but converts the output to a LaTeXString which is automatically rendered in Jupyter or Hydrogen, and which surrounds the output string with $$.
-- 'latexalign', generates a latex align environment.
-- 'latexarray', generates a latex array.
+- `latexify`, calls `latexraw` but converts the output to a LaTeXString which is automatically rendered in Jupyter or Hydrogen, and which surrounds the output string with \$ \$.
+- `latexalign`, generates a latex align environment.
+- `latexarray`, generates a latex array.
 
 ### Examples
 #### latexifying expressions
 ```julia
-julia> using Latexify
-julia> ex = :(x/(y+x)^2)
-julia> latexstring = latexify(ex)
-julia> print(latexstring)
+using Latexify
+ex = :(x/(y+x)^2)
+latexstring = latexify(ex)
+print(latexstring)
 ```
 results in:
 ```LaTeX
-\frac{x}{(y+x)^{2}}
+$\frac{x}{(y+x)^{2}}$
 ```
 
 #### latexifying strings
-```julia-repl
-julia> using Latexify
-julia> print(latexraw("x+y/(b-2)^2"))
+```julia
+using Latexify
+print(latexraw("x+y/(b-2)^2"))
+```
+outputs: 
+```LaTeX
 x + \frac{y}{\left( b - 2 \right)^{2}}
 ```
 
@@ -70,7 +73,14 @@ outputs:
 
 This can be useful for lazy people, like me, who don't want to type out equations.
 But if you use Jupyter (or Atom with Hydrogen), it can also be useful to get a more clear view of your equations.
-By using a string type supplied by [LaTeXStrings.jl](https://github.com/stevengj/LaTeXStrings.jl) the output of all functions except `latexraw` is automatically rendered. I cannot demonstrate this in the README, since github markdown does not support rendering, but for some examples you can see the [docs](https://korsbo.github.io/Latexify.jl/stable).
+Since the package uses a string type supplied by [LaTeXStrings.jl](https://github.com/stevengj/LaTeXStrings.jl) the output of all functions except `latexraw` is automatically rendered. 
+This can also be enforced by 
+
+```julia
+display(latexify(f))
+```
+
+I cannot demonstrate this in the README, since github markdown does not support rendering, but for some examples you can see the [docs](https://korsbo.github.io/Latexify.jl/stable).
 
 
 ## Installation