Rails style guide for render using double or single quotes -

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i've been reading few books, blogs , open source code , have rails style guide question.

is popular consensus using single quotes when using the rendering partials.

<%= render 'posts' %>

or

<%= render "posts" %>

some books use both on coding examples.

thanks everyone.

the thing mention here single quote strings more efficient double qoute strings.

double quote strings interpolated:

"hello #{@name}!" # => "hello chris!"

single quote strings don't:

'hello #{@name}!' # => 'hello #{@name}!'

this gives single quote strings slight edge in speed during execution. don't worry much: speed gain really small.


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