initial commit of actions

github/codeql-action-v2/node_modules/@protobuf-ts/runtime/build/es2015/reflection-equals.js

@@ -0,0 +1,73 @@
+import { ScalarType } from "./reflection-info";
+/**
+ * Determines whether two message of the same type have the same field values.
+ * Checks for deep equality, traversing repeated fields, oneof groups, maps
+ * and messages recursively.
+ * Will also return true if both messages are `undefined`.
+ */
+export function reflectionEquals(info, a, b) {
+    if (a === b)
+        return true;
+    if (!a || !b)
+        return false;
+    for (let field of info.fields) {
+        let localName = field.localName;
+        let val_a = field.oneof ? a[field.oneof][localName] : a[localName];
+        let val_b = field.oneof ? b[field.oneof][localName] : b[localName];
+        switch (field.kind) {
+            case "enum":
+            case "scalar":
+                let t = field.kind == "enum" ? ScalarType.INT32 : field.T;
+                if (!(field.repeat
+                    ? repeatedPrimitiveEq(t, val_a, val_b)
+                    : primitiveEq(t, val_a, val_b)))
+                    return false;
+                break;
+            case "map":
+                if (!(field.V.kind == "message"
+                    ? repeatedMsgEq(field.V.T(), objectValues(val_a), objectValues(val_b))
+                    : repeatedPrimitiveEq(field.V.kind == "enum" ? ScalarType.INT32 : field.V.T, objectValues(val_a), objectValues(val_b))))
+                    return false;
+                break;
+            case "message":
+                let T = field.T();
+                if (!(field.repeat
+                    ? repeatedMsgEq(T, val_a, val_b)
+                    : T.equals(val_a, val_b)))
+                    return false;
+                break;
+        }
+    }
+    return true;
+}
+const objectValues = Object.values;
+function primitiveEq(type, a, b) {
+    if (a === b)
+        return true;
+    if (type !== ScalarType.BYTES)
+        return false;
+    let ba = a;
+    let bb = b;
+    if (ba.length !== bb.length)
+        return false;
+    for (let i = 0; i < ba.length; i++)
+        if (ba[i] != bb[i])
+            return false;
+    return true;
+}
+function repeatedPrimitiveEq(type, a, b) {
+    if (a.length !== b.length)
+        return false;
+    for (let i = 0; i < a.length; i++)
+        if (!primitiveEq(type, a[i], b[i]))
+            return false;
+    return true;
+}
+function repeatedMsgEq(type, a, b) {
+    if (a.length !== b.length)
+        return false;
+    for (let i = 0; i < a.length; i++)
+        if (!type.equals(a[i], b[i]))
+            return false;
+    return true;
+}