fix(javascript): retain implicit property conversion and disposal effects

src/domain/javascript/javascriptSemanticLanguageInvocations.ts

@@ -0,0 +1,33 @@
+import * as t from "@babel/types";
+
+/** Operands exposed to user-defined primitive conversion by language operations. */
+export const semanticCoercionOperands = (node: t.Node): readonly t.Node[] => {
+  if (t.isBinaryExpression(node)) {
+    if (["===", "!==", "instanceof"].includes(node.operator)) return [];
+    return node.operator === "in" ? [node.left] : [node.left, node.right];
+  }
+  if (t.isUnaryExpression(node) && ["+", "-", "~"].includes(node.operator))
+    return [node.argument];
+  if (t.isUpdateExpression(node)) return [node.argument];
+  if (
+    t.isAssignmentExpression(node) &&
+    !["=", "&&=", "||=", "??="].includes(node.operator)
+  )
+    return [node.left, node.right];
+  if (
+    (t.isMemberExpression(node) ||
+      t.isOptionalMemberExpression(node) ||
+      t.isObjectProperty(node) ||
+      t.isObjectMethod(node) ||
+      t.isClassProperty(node) ||
+      t.isClassMethod(node) ||
+      t.isClassAccessorProperty(node)) &&
+    node.computed
+  )
+    return [
+      t.isMemberExpression(node) || t.isOptionalMemberExpression(node)
+        ? node.property
+        : node.key,
+    ];
+  return [];
+};