Erster Commit

2026-08-22 08:40:29 +02:00
commit 875477d425
1961 changed files with 930336 additions and 0 deletions
@@ -0,0 +1,53 @@
+// Copyright 2021-2024 Buf Technologies, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+import { makeProtoRuntime } from "./private/proto-runtime.js";
+import { InternalFieldList } from "./private/field-list.js";
+import { scalarZeroValue } from "./private/scalars.js";
+import { normalizeFieldInfos } from "./private/field-normalize.js";
+/**
+ * Provides functionality for messages defined with the proto3 syntax.
+ */
+export const proto3 = makeProtoRuntime("proto3", (fields) => {
+    return new InternalFieldList(fields, (source) => normalizeFieldInfos(source, true));
+}, 
+// TODO merge with proto2 and initExtensionField, also see initPartial, equals, clone
+(target) => {
+    for (const member of target.getType().fields.byMember()) {
+        if (member.opt) {
+            continue;
+        }
+        const name = member.localName, t = target;
+        if (member.repeated) {
+            t[name] = [];
+            continue;
+        }
+        switch (member.kind) {
+            case "oneof":
+                t[name] = { case: undefined };
+                break;
+            case "enum":
+                t[name] = 0;
+                break;
+            case "map":
+                t[name] = {};
+                break;
+            case "scalar":
+                t[name] = scalarZeroValue(member.T, member.L);
+                break;
+            case "message":
+                // message fields are always optional in proto3
+                break;
+        }
+    }
+});