source string contents and updates to prop contents

[danielcherubini]

Prop validation isn't available... it requires using the interface names and yeah that's gonna break string utils

[danielcherubini]

This pull request introduces 2 alerts and fixes 1 - view on lgtm.com

new alerts:

• 2 for Unused npm dependency

fixed alerts:

• 1 for Unused npm dependency

---

Comment posted by lgtm.com

[codecov]

Codecov Report

Merging #92 into develop will increase coverage by 0.07%.
The diff coverage is 95.34%.

@@             Coverage Diff             @@
##           develop      #92      +/-   ##
===========================================
+ Coverage    88.24%   88.32%   +0.07%     
===========================================
  Files           17       17              
  Lines          451      471      +20     
===========================================
+ Hits           398      416      +18     
- Misses          53       55       +2

Impacted Files	Coverage Δ
src/utils/head.js	100% <100%> (ø)	⬆️
src/utils/string.js	96.82% <95.12%> (-3.18%)	⬇️

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[danielcherubini]

This pull request introduces 2 alerts and fixes 1 - view on lgtm.com

new alerts:

• 2 for Unused npm dependency

fixed alerts:

• 1 for Unused npm dependency

---

Comment posted by lgtm.com