From c7f361322cd1ba61305158ff1aa7e900ab4457e8 Mon Sep 17 00:00:00 2001
From: zhangrengao <zhangrengao1@huawei.com>
Date: Thu, 21 Jul 2022 16:14:40 +0800
Subject: [PATCH] Implement ignore error bigint syntaxerror and fix super error

Signed-off-by: zhangrengao <zhangrengao1@huawei.com>
Change-Id: I3cc3cd8181d4e7010dd879eb6d78800617c7b47b
---
 ts2panda/src/ignoreSyntaxError.ts        |  4 ++++
 ts2panda/src/index.ts                    | 28 +++++++++++++++++++++++-
 ts2panda/src/statement/classStatement.ts |  9 ++++----
 3 files changed, 36 insertions(+), 5 deletions(-)
 create mode 100644 ts2panda/src/ignoreSyntaxError.ts

diff --git a/ts2panda/src/ignoreSyntaxError.ts b/ts2panda/src/ignoreSyntaxError.ts
new file mode 100644
index 00000000000..de947ee61b9
--- /dev/null
+++ b/ts2panda/src/ignoreSyntaxError.ts
@@ -0,0 +1,4 @@
+const BigInt_literals_are_not_available_when_targeting_lower_than_ES2020: number = 2737;
+export const IGNORE_ERROR_CODE: number[] = [
+    BigInt_literals_are_not_available_when_targeting_lower_than_ES2020
+];
\ No newline at end of file
diff --git a/ts2panda/src/index.ts b/ts2panda/src/index.ts
index 866827b25dd..e1b34e285c1 100644
--- a/ts2panda/src/index.ts
+++ b/ts2panda/src/index.ts
@@ -24,6 +24,7 @@ import { LOGE } from "./log";
 import { setGlobalDeclare, setGlobalStrict } from "./strictMode";
 import { TypeChecker } from "./typeChecker";
 import { setPos, isBase64Str, transformCommonjsModule } from "./base/util";
+import { IGNORE_ERROR_CODE } from './ignoreSyntaxError'
 
 function checkIsGlobalDeclaration(sourceFile: ts.SourceFile) {
     for (let statement of sourceFile.statements) {
@@ -65,6 +66,10 @@ function main(fileNames: string[], options: ts.CompilerOptions) {
         }
     }
 
+    if (checkDiagnosticsError(program)) {
+        return;
+    }
+
     let emitResult = program.emit(
         undefined,
         undefined,
@@ -120,6 +125,10 @@ function main(fileNames: string[], options: ts.CompilerOptions) {
         .concat(emitResult.diagnostics);
 
     allDiagnostics.forEach(diagnostic => {
+        let ignoerErrorSet = new Set(IGNORE_ERROR_CODE);
+        if (ignoerErrorSet.has(diagnostic.code)) {
+          return;
+        }
         diag.printDiagnostic(diagnostic);
     });
 }
@@ -245,12 +254,29 @@ function keepWatchingFiles(filePath: string, parsed: ts.ParsedCommandLine | unde
     });
 }
 
+function checkDiagnosticsError(program: ts.Program) {
+    let diagnosticsFlag = false;
+    let allDiagnostics = ts
+        .getPreEmitDiagnostics(program);
+    allDiagnostics.forEach(diagnostic => {
+        let ignoerErrorSet = new Set(IGNORE_ERROR_CODE);
+        if (ignoerErrorSet.has(diagnostic.code)) {
+            diagnosticsFlag = false;
+            return;
+        }
+        diagnosticsFlag = true;
+        diag.printDiagnostic(diagnostic);
+    });
+
+    return diagnosticsFlag;
+}
+
 namespace Compiler {
     export namespace Options {
         export let Default: ts.CompilerOptions = {
             outDir: "../tmp/build",
             allowJs: true,
-            noEmitOnError: true,
+            noEmitOnError: false,
             noImplicitAny: true,
             target: ts.ScriptTarget.ES2017,
             module: ts.ModuleKind.ES2015,
diff --git a/ts2panda/src/statement/classStatement.ts b/ts2panda/src/statement/classStatement.ts
index ed9498afbf8..3b816f6be66 100644
--- a/ts2panda/src/statement/classStatement.ts
+++ b/ts2panda/src/statement/classStatement.ts
@@ -416,10 +416,11 @@ function loadCtorObj(node: ts.CallExpression, compiler: Compiler) {
         return;
     }
 
-    let nearestFuncScope = <FunctionScope>recorder.getScopeOfNode(nearestFunc);
-    if (!nearestFuncScope) {
-        return;
-    }
+    // TODO the design needs to be reconsidered
+    // let nearestFuncScope = <FunctionScope>recorder.getScopeOfNode(nearestFunc);
+    // if (!nearestFuncScope) {
+    //     return;
+    // }
 
     if (ts.isConstructorDeclaration(nearestFunc)) {
         pandaGen.loadAccumulator(node, getVregisterCache(pandaGen, CacheList.FUNC));
-- 
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