Code examples suggest the render function doesn't return anything

[rooby]

The examples in the readme all do nothing with the output of the render() function, which confusingly seems to indicate that there is no output from that function.

For example:

chevron.render('Hello, {{ mustache }}!', {'mustache': 'World'})

Should be something like

renderedString = chevron.render('Hello, {{ mustache }}!', {'mustache': 'World'})

or similar, so that it's obvious what it's returning.

[MartinDelille]

Thanks! I couldn't understand why the render wasn't outputing anything! 😄