[pkg/ottl] Move types to config.go (#29596)

Followup to
#29339 (comment)

pkg/ottl/config.go

@@ -0,0 +1,45 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+package ottl // import "github.com/open-telemetry/opentelemetry-collector-contrib/pkg/ottl"
+
+import (
+	"fmt"
+	"strings"
+)
+
+type ErrorMode string
+
+const (
+	IgnoreError    ErrorMode = "ignore"
+	PropagateError ErrorMode = "propagate"
+)
+
+func (e *ErrorMode) UnmarshalText(text []byte) error {
+	str := ErrorMode(strings.ToLower(string(text)))
+	switch str {
+	case IgnoreError, PropagateError:
+		*e = str
+		return nil
+	default:
+		return fmt.Errorf("unknown error mode %v", str)
+	}
+}
+
+type LogicOperation string
+
+const (
+	And LogicOperation = "and"
+	Or  LogicOperation = "or"
+)
+
+func (l *LogicOperation) UnmarshalText(text []byte) error {
+	str := LogicOperation(strings.ToLower(string(text)))
+	switch str {
+	case And, Or:
+		*l = str
+		return nil
+	default:
+		return fmt.Errorf("unknown LogicOperation %v", str)
+	}
+}

pkg/ottl/parser.go

@@ -7,50 +7,12 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"strings"
 
 	"github.com/alecthomas/participle/v2"
 	"go.opentelemetry.io/collector/component"
 	"go.uber.org/zap"
 )
 
-type ErrorMode string
-
-const (
-	IgnoreError    ErrorMode = "ignore"
-	PropagateError ErrorMode = "propagate"
-)
-
-func (e *ErrorMode) UnmarshalText(text []byte) error {
-	str := ErrorMode(strings.ToLower(string(text)))
-	switch str {
-	case IgnoreError, PropagateError:
-		*e = str
-		return nil
-	default:
-		return fmt.Errorf("unknown error mode %v", str)
-	}
-}
-
-// TODO: move this and ErrorMode to a config.go file
-type LogicOperation string
-
-const (
-	And LogicOperation = "and"
-	Or  LogicOperation = "or"
-)
-
-func (l *LogicOperation) UnmarshalText(text []byte) error {
-	str := LogicOperation(strings.ToLower(string(text)))
-	switch str {
-	case And, Or:
-		*l = str
-		return nil
-	default:
-		return fmt.Errorf("unknown LogicOperation %v", str)
-	}
-}
-
 // Statement holds a top level Statement for processing telemetry data. A Statement is a combination of a function
 // invocation and the boolean expression to match telemetry for invoking the function.
 type Statement[K any] struct {