v0.3.5 | Error handling

[JSAbrahams]

Relevant issues

Closes milestone 0.3.5 | Error handling.

Executive Summary

• Exceptions in handle arms used when checking #382
• Variables declared in match arm conditions usable in match arm bodies #382
• Create dummy classes in Context for import statements #379
• Allow comments in source without issue by filtering them out in parse stage #381
• Don't allow return outside functions #390
• isa now properly expects an identifier, which identifies a class #391
• Expression type of match propagated to arms #397
• Types of equality don't need to be the same #399

[codecov[bot]]

Codecov Report

Merging #388 (bd4340e) into main (63cc218) will increase coverage by 0.52%. The diff coverage is 89.85%.

:exclamation: Current head bd4340e differs from pull request most recent head 2840e7d. Consider uploading reports for the commit 2840e7d to get more accurate results

@@            Coverage Diff             @@
##             main     #388      +/-   ##
==========================================
+ Coverage   87.00%   87.52%   +0.52%     
==========================================
  Files         109      109              
  Lines       11950    12035      +85     
==========================================
+ Hits        10397    10534     +137     
+ Misses       1553     1501      -52     

Impacted Files	Coverage Δ
src/check/ast/mod.rs	94.59% <ø> (+0.84%)	:arrow_up:
src/generate/ast/mod.rs	94.51% <ø> (+1.65%)	:arrow_up:
src/generate/ast/node.rs	77.69% <ø> (+0.59%)	:arrow_up:
src/parse/ast/mod.rs	100.00% <ø> (ø)
src/parse/ast/node.rs	83.61% <0.00%> (+3.73%)	:arrow_up:
src/parse/block.rs	100.00% <ø> (ø)
src/check/name/string_name/mod.rs	78.35% <37.50%> (+1.15%)	:arrow_up:
src/check/constrain/unify/mod.rs	62.06% <50.00%> (ø)
src/check/name/true_name/mod.rs	74.75% <50.00%> (ø)
src/generate/convert/mod.rs	93.82% <50.00%> (-0.08%)	:arrow_down:
... and 57 more