Intro doxygen

[youpong]

Description

Introduce API documentation by doxygen.

Dependencies

$ apt install doxygen graphviz

How to generate the API docs

exec below on top directory of the project.

$ make docs

[codecov-commenter]

Codecov Report

Merging #58 (e415add) into main (db52342) will increase coverage by 0.20%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #58      +/-   ##
==========================================
+ Coverage   22.71%   22.91%   +0.20%     
==========================================
  Files           4        4              
  Lines         383      384       +1     
==========================================
+ Hits           87       88       +1     
  Misses        296      296              

Impacted Files	Coverage Δ
src/fetch.h	91.11% <100.00%> (+0.20%)	:arrow_up:

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[TanmayPatil105]

Looks Good to me! Any way to add other functions to docs?

[youpong]

For other functions, templates are provided in pull request #60. Add explanations to them.

[TanmayPatil105]

Yup working on it!