1 files changed, 0 insertions, 55 deletions
diff --git a/model/condition.go b/model/condition.go
deleted file mode 100644
index 82c964a..0000000
--- a/model/condition.go
+++ /dev/null
@@ -1,55 +0,0 @@
-package model
-
-// Compare current node with another node
-func (n *Node) Compare(op Operand, node *Node) bool {
-	switch op {
-	case OpEq:
-		return n.Value() == node.Value()
-	case OpNeq:
-		return n.Value() != node.Value()
-	case OpLess:
-		return less(n, node)
-	case OpGt:
-		return less(node, n)
-	case OpLessEq:
-		return less(n, node) || n.Value() == node.Value()
-	case OpGtEq:
-		return less(node, n) || n.Value() == node.Value()
-	case OpIn:
-		if n.Type != ArrayNode {
-			return false
-		}
-		for _, v := range n.ArrayValue {
-			if v.Value() == node.Value() {
-				return true
-			}
-		}
-	}
-	return false
-}
-
-func less(n1 *Node, n2 *Node) bool {
-	if n1.Type != n2.Type {
-		return false
-	}
-	switch n1.Type {
-	case NumberNode:
-		return n1.NumberValue < n2.NumberValue
-	case StringNode:
-		return n1.StringValue < n2.StringValue
-	default:
-		return false
-	}
-}
-
-type Operand int
-
-const (
-	OpEq Operand = iota
-	OpNeq
-	OpLess
-	OpLessEq
-	OpGt
-	OpGtEq
-	OpIn
-)