Super basic NIP file parser

pkg/nip/rule.go

@@ -0,0 +1,34 @@
+package pickit
+
+const (
+	OperandEqual             Operand = "=="
+	OperandGreaterThan       Operand = ">"
+	OperandGreaterOrEqualTo  Operand = ">="
+	OperandLessThan          Operand = "<"
+	OperandLessThanOrEqualTo Operand = "<="
+	OperandNotEqualTo        Operand = "!="
+	OperandAnd               Operand = "&&"
+	OperandOr                Operand = "||"
+)
+
+type Rule struct {
+	Properties  []Group
+	Stats       []Group
+	MaxQuantity []Group
+}
+
+type Keyword string
+type Operand string
+
+type Comparable struct {
+	Keyword     string
+	Comparison  Operand
+	ValueInt    int
+	ValueString string
+	Operand
+}
+
+type Group struct {
+	Comparable []Comparable
+	Operand
+}