Add multipleOf field to parser.

[jimmycannlfs]

Describe the PR
Add ability to specify multipleOf struct field

Relation issue
N/A

---

Sorry, ran into an issue and needed to reopen

[codecov]

Codecov Report

Merging #1008 (d87b5ed) into master (0aac069) will increase coverage by 0.01%.
The diff coverage is 100.00%.

❗ Current head d87b5ed differs from pull request most recent head 87996d1. Consider uploading reports for the commit 87996d1 to get more accurate results

@@            Coverage Diff             @@
##           master    #1008      +/-   ##
==========================================
+ Coverage   93.19%   93.20%   +0.01%     
==========================================
  Files           7        7              
  Lines        1924     1929       +5     
==========================================
+ Hits         1793     1798       +5     
  Misses         73       73              
  Partials       58       58              

Impacted Files	Coverage Δ
parser.go	93.38% <100.00%> (+0.03%)	⬆️

---

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 0aac069...87996d1. Read the comment docs.

[ubogdan]

Good job so far. We need a coverage test passing.

[jimmycannlfs]

Cool thanks! It's a little hard to tell, but that last commit should cover it :D

[ubogdan]

LGTM

[ubogdan]

Thanks for your contribution.