Major version

This is a major version introducing several breaking changes and removes several features in order to significantly reduce bloat and bundle size. Please review changes carefully before upgrading.

• Changes to simplify check()
  • Removed prefix as third argument (check() now accepts only value, type, error)
  • Added prefix: X string modifier type instead to cover the same functionality
  • e.g. check(123, "name: string") will throw "name: Must be string (received 123)")
• Types can only be specified as strings now:
  • Removed ability to use a literal array or object as the type in check() (use array and object string types instead)
  • Removed ability to use a literal function as an instanceof in check() (add a custom named checker with add() and use that instead)
  • Removed ability to use constructors (e.g. Number) as a type in check() (use "num" etc instead)
• Remove excess barely-used and bloated functionality:
  • Removed blork() function that created an independent instance of Blork (unnecessary bloat)
  • Removed throws() function (confusing bloat — use third argument of check() instead)
  • Removed args() function (created inconsistencies — use several check() calls instead)
  • Removed assert() function (was confusing to use — use if (!X) throw Error instead as it's more explicit)
• Add Flow type declaration for exported functions