Flex Ferrum

Make version with no exception support

9

For some special cases (and reasons) it would be perfect to have version of the nonstd::expected implementation with no exception support (like @TartanLlama version).

Create Jinja2C++ package for vcpkg package manager

3

Create package for central vcpkg repository according to the guidelines: https://github.com/microsoft/vcpkg/blob/master/CONTRIBUTING.md

Add usage samples

5

Add usage samples for: - [x] Web (based on boost.beast) - [ ] Code generation (based on cppast)

Implement the CLI tool for processing given Jinja2 templates. This tool can take parameters for processing from JSON or yaml files.

Implement parse-time template optimization such as: - [ ] Constant expressions evaluation - [ ] Loop unrolling

It should be possible to call common python dictionary functions (like `items` etc.) from the Jinja2 templates. Like this: ``` {% for key, value in dict_item.items() %} ``` #178

https://github.com/pallets/jinja/issues/670

Implement custom (specific to Jinja2C++) filters

1

The following filters need to be implemented: - [ ] camelize - [ ] escapecpp - [ ] toxml - [ ] toyaml - [ ] underscorize

It should be possible to define for template engine the following options: - [ ] 1. Handling of lines started from '#' symbol - should the be processed as control...

Add 'flip' filter

2

According to this pull request: https://github.com/pallets/jinja/pull/906 > Applies a filter with arguments flipped in reverse order. This becomes useful with filters like map where you can't easily re-order the arguments...