Add Swift 5.2 support, fix warning

davedelong / DDMathParser

String → Number

MIT License

854 stars 153 forks source link

Add Swift 5.2 support, fix warning #174

Closed ffried closed 4 years ago

ffried commented 4 years ago

This adds Swift 5.2 support (while maintaining 5.1 support). Also, a warning was fixed that stated that TokenResolverOptions.none (deprecated) lead to an empty option set. Since this is intentional (and deprecated either way), I applied the suggested fix.