Add method to return offset of specified struct attribute

[movitto]

No description provided.

[chessbyte]

@movitto Thanks for the enhancement. Can you add a spec, please, for this new method?

[coveralls]

Coverage decreased (-1.9%) to 96.743% when pulling f08ad55 on movitto:attribute_offset into fbbb149 on ManageIQ:master.

[coveralls]

Coverage increased (+0.3%) to 99.003% when pulling 9bc1411 on movitto:attribute_offset into fbbb149 on ManageIQ:master.

[miq-bot]

Checked commits movitto/binary_struct@61fbb0b~...9bc1411 with ruby 2.2.3, rubocop 0.37.2, and haml-lint 0.16.1
2 files checked, 4 offenses detected

lib/binary_struct.rb

• 🔶 - Line 131, Col 5 - Style/RedundantSelf - Redundant self detected.
• 🔶 - Line 134, Col 11 - Style/SpaceAfterComma - Space missing after comma.
• 🔶 - Line 134, Col 28 - Style/SpaceAfterComma - Space missing after comma.
• 🔶 - Line 138, Col 17 - Style/MultilineTernaryOperator - Avoid multi-line ?: (the ternary operator); use if/unless instead.

[chessbyte]

@Fryguy please review

[miq-bot]

This pull request has been automatically marked as stale because it has not been updated for at least 3 months.

If these changes are still valid, please remove the stale label, make any changes requested by reviewers (if any), and ensure that this issue is being looked at by the assigned/reviewer(s)

Thank you for all your contributions! More information about the ManageIQ triage process can be found in the traige process documentation.

[movitto]

Huzzah... closure!