Version 2.1.5

• Fixed string interface bug.

What's Changed

• Eslint & dependency update by @raouldeheer in #139
• 🔄Updated Supported Node Versions by @raouldeheer in #140
• Improved docs by @raouldeheer in #142
• Update README.md by @raouldeheer in #141
• Update README.md by @raouldeheer in #143
• Snapshot 2.1.5 by @raouldeheer in #145

Full Changelog: v2.1.4...v2.1.5