patch: add error handler

[bxcodec]

No description provided.

[codecov]

Codecov Report

Merging #18 into master will decrease coverage by 0.52%.
The diff coverage is 33.33%.

@@            Coverage Diff             @@
##           master      #18      +/-   ##
==========================================
- Coverage   98.38%   97.85%   -0.53%     
==========================================
  Files           8        8              
  Lines         371      373       +2     
==========================================
  Hits          365      365              
- Misses          3        4       +1     
- Partials        3        4       +1

Impacted Files	Coverage Δ
faker.go	95.18% <33.33%> (-1.17%)	⬇️

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