fix: Support for multiple structs in one file

[ginokent]

Ticket / Issue Number

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#3

What's changed

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• Added functionality to perform 'bar' on 'foo'.

Check List

• Assign labels
• Add appropriate test cases

Remark

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[codecov]

Codecov Report

Attention: 5 lines in your changes are missing coverage. Please review.

Comparison is base (7ef5d77) 0.00% compared to head (3288775) 97.64%.

Additional details and impacted files

@@            Coverage Diff            @@
##           main       #2       +/-   ##
=========================================
+ Coverage      0   97.64%   +97.64%     
=========================================
  Files         0        5        +5     
  Lines         0      382      +382     
=========================================
+ Hits          0      373      +373     
- Misses        0        6        +6     
- Partials      0        3        +3     

Files	Coverage Δ
internal/arcgen/lang/go/dump_source.go	100.00% <100.00%> (ø)
internal/arcgen/lang/go/extract_source.go	100.00% <100.00%> (ø)
internal/arcgen/lang/go/parse.go	94.23% <100.00%> (ø)
internal/arcgen/lang/go/source.go	100.00% <ø> (ø)
internal/arcgen/lang/go/generate.go	97.32% <93.24%> (ø)

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