refactored to use Bytes instead of String for file contents, see #98

[AlexHaxe]

No description provided.

[codecov-io]

Codecov Report

Merging #402 into dev will decrease coverage by 0.01%.
The diff coverage is 93.33%.

@@            Coverage Diff             @@
##              dev     #402      +/-   ##
==========================================
- Coverage   90.78%   90.76%   -0.02%     
==========================================
  Files         119      119              
  Lines        7869     7875       +6     
  Branches      299      301       +2     
==========================================
+ Hits         7144     7148       +4     
  Misses        462      462              
- Partials      263      265       +2

Impacted Files	Coverage Δ
src/checkstyle/checks/imports/UnusedImportCheck.hx	95.08% <0%> (ø)	⬆️
...heckstyle/checks/whitespace/WhitespaceCheckBase.hx	89.28% <100%> (+0.12%)	⬆️
...rc/checkstyle/checks/literal/StringLiteralCheck.hx	96.55% <100%> (ø)	⬆️
src/checkstyle/checks/block/RightCurlyCheck.hx	96.89% <100%> (ø)	⬆️
src/checkstyle/utils/StringUtils.hx	53.33% <100%> (+3.33%)	⬆️
...eckstyle/checks/whitespace/WhitespaceAfterCheck.hx	56.84% <100%> (ø)	⬆️
src/checkstyle/checks/whitespace/WrapCheckBase.hx	98% <100%> (+0.04%)	⬆️
...ckstyle/checks/whitespace/WhitespaceAroundCheck.hx	88.11% <100%> (+0.08%)	⬆️
...kstyle/checks/block/ConditionalCompilationCheck.hx	96.35% <100%> (ø)	⬆️
...c/checkstyle/checks/whitespace/ArrayAccessCheck.hx	100% <100%> (ø)	⬆️
... and 2 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d5d5fc4...cb55a41. Read the comment docs.