String interpolation and backslash escape sequences.

[ioquatix]

I noticed when writing ##{foo} that the interpolated expression would not be evaluated.

I believe we need to fix the parser.

However, I'd also like to ensure we have a well defined position on handling escape sequences, if necessary. In markup languages, we can always use &...; sequences if necessary, which is probably preferable to unixisms like \n or \t or \\.

Types of Changes

• Bug fix.

Contribution

• I added tests for my changes.
• I tested my changes locally.
• I agree to the Developer's Certificate of Origin 1.1.