Old header -> YAML header converter about rapport HOT 6 CLOSED

Of course we need it.

About YAML, pls check out this: vubiostat/r-yaml#4

But I am also thinking about an own R helper to generate the yaml (we need to support only lists, which is a piece of cake).

Let us chat about this in the near future.

from rapport.

I was in the mood to code some new writer (like pander), please see the above referenced commit. Of course this is a really basic yaml writer, but AFAIK we do not require a more robust model ATM. As there are no "UTF-8" issue with yaml::yaml.load, we can use that as a parser. And if the Unicode issue would be resolved, we can even drop my basic writer and use as.yaml as we intended to do - or dropping my quick writer even before that :)

Okay, awaiting feedback. Quick demo:

> cat(toYAML(tpl.info('example')))
meta:
  title: Example template 
  author: Gergely Daróczi 
  desc: This template demonstrates the basic features of rapport. We all hope you will like it! 
  email: ~ 
  packages: [] 
  dataRequired: TRUE 
  example:
  - rapport("example", ius2008, v='age')
  - rapport("example", ius2008, v='gender', pacman=FALSE)
  - rapport("example", ius2008, v='age', s='FOO BAR')
inputs:
- name: v 
  label: Variable 
  type: variable 
  limit:
    min: 1 
    max: 1 
  default: ~ 
  mandatory: TRUE 
  desc: A variable 
- name: pacman 
  label: Pacman 
  type: boolean 
  limit:
    min: 1 
    max: 1 
  default: TRUE 
  mandatory: FALSE 
  desc: Show Pacman in the results? 
- name: s 
  label: A string 
  type: string 
  limit:
    min: 0 
    max: 256 
  default: Bye! 
  mandatory: FALSE 
  desc: Any character value to be printed at the end of theriport 

from rapport.

So based on this commit I'm getting a strange feeling that you want to ditch yaml package.

from rapport.

Just as I wrote above: we needed something like my custom solution until that Unicode issue is not resolved in yaml package, but I would not want to write a yaml parser too, so I definitely vote on using yaml package - just as before.

from rapport.

Okay, then pushing the changes I made. Will use your code (and BTW thanks for the effort).

from rapport.

Implemented in 17bb099 see ?tpl.renew

from rapport.