enhance: enhance the module of errno

[mutezebra]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 49.57265% with 59 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
pkg/errno/stack.go	37.17%	46 Missing and 3 partials ⚠️
pkg/base/pack.go	0.00%	10 Missing ⚠️

Flag	Coverage Δ
unittest	1.01% <49.57%> (+0.15%)	⬆️

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Files with missing lines	Coverage Δ
pkg/errno/errno.go	100.00% <100.00%> (+66.66%)	⬆️
pkg/base/pack.go	0.00% <0.00%> (ø)
pkg/errno/stack.go	37.17% <37.17%> (ø)