add compiler unit tests

[tatethurston]

No description provided.

[codecov-commenter]

Codecov Report

Merging #78 (58f149f) into main (a07d96c) will increase coverage by 56.34%.
The diff coverage is 95.00%.

@@             Coverage Diff             @@
##             main      #78       +/-   ##
===========================================
+ Coverage   26.00%   82.35%   +56.34%     
===========================================
  Files          10       11        +1     
  Lines         796      816       +20     
  Branches      231      234        +3     
===========================================
+ Hits          207      672      +465     
+ Misses        589      144      -445     

Impacted Files	Coverage Δ
src/autogenerate/index.ts	94.94% <ø> (+91.57%)	⬆️
src/compile.ts	95.00% <95.00%> (ø)
src/utils.ts	86.74% <0.00%> (+85.24%)	⬆️

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