remove typecheck

typecheck/set.go

@@ -1,43 +0,0 @@
-package typecheck
-
-// Set of type checkers
-type Set struct {
-	types []Type
-}
-
-// New returns a new set of type checkers
-func New() *Set {
-	return &Set{types: make([]Type, 0)}
-}
-
-// Add adds a new type checker
-func (s *Set) Add(typeChecker Type) {
-	s.types = append(s.types, typeChecker)
-}
-
-// Run finds a type checker from the registry matching the type `typeName`
-// and uses this checker to check the `value`. If no type checker matches
-// the `type`, error is returned by default.
-func (s *Set) Run(typeName string, value interface{}) error {
-
-	// find matching type (take first)
-	for _, typeChecker := range s.types {
-		if typeChecker == nil {
-			continue
-		}
-
-		// found
-		checkerFunc := typeChecker.Checker(typeName)
-		if checkerFunc == nil {
-			continue
-		}
-
-		// check value
-		if checkerFunc(value) {
-			return nil
-		}
-		return ErrDoesNotMatch
-	}
-
-	return ErrNoMatchingType
-}

typecheck/type.go

@@ -1,18 +0,0 @@
-package typecheck
-
-import "errors"
-
-// ErrNoMatchingType when no available type checker matches the type
-var ErrNoMatchingType = errors.New("no matching type")
-
-// ErrDoesNotMatch when the value is invalid
-var ErrDoesNotMatch = errors.New("does not match")
-
-// CheckerFunc returns whether a given value fulfills a type
-type CheckerFunc func(interface{}) bool
-
-// Type represents a type checker
-type Type interface {
-	// given a type name, returns the checker function or NIL if the type is not handled here
-	Checker(string) CheckerFunc
-}