From e5e9ce698692961547c910fcdfb8b5e9260ff77e Mon Sep 17 00:00:00 2001
From: leepood <leepood@gmail.com>
Date: Wed, 11 Mar 2020 22:45:34 +0800
Subject: [PATCH] Fix the issue when 'false' convert to boolean always  true

---
 src/TransformOperationExecutor.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/TransformOperationExecutor.ts b/src/TransformOperationExecutor.ts
index 294057fa7..6da1108b8 100644
--- a/src/TransformOperationExecutor.ts
+++ b/src/TransformOperationExecutor.ts
@@ -88,6 +88,12 @@ export class TransformOperationExecutor {
         } else if (targetType === Boolean && !isMap) {
             if (value === null || value === undefined)
                 return value;
+            if (value === 'true' || value === '1' || value === 'yes') {
+                return true;
+            }
+            if (value === 'false' || value === '0' || value ==='no') {
+                return false;
+            }
             return Boolean(value);
 
         } else if ((targetType === Date || value instanceof Date) && !isMap) {