Cannot extract more than one instance of a front matter key

[jasedit]

When using MultiMarkdown with LaTeX output, it is common to have multiple front matter keys for inputting files, as shown in the usage guide:

latex input: mmd-memoir-header
Title: MultiMarkdown Example
Base Header Level: 2
latex mode: memoir
latex input: mmd-memoir-begin-doc
latex footer: mmd-memoir-footer

Attempting to extract the latex input key from the command line will only print the first value, with no method for accessing the subsequent latex input fields.

[fletcher]

That's correct. In general, there is only one allowed instance of each key. The latex input is the one exception, as it is handled very differently than the others.