fix: add type tag to SqlContainer

petrzjunior · Jul 28, 2022 · 73ffa6d · 73ffa6d
1 parent 5247866
commit 73ffa6d
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/lib/sql.ts b/lib/sql.ts
@@ -14,7 +14,13 @@ function sqlText(
     if (expression === undefined) {
       // if expression is undefined, just skip it
       text += chains[i + 1]
-    } else if (expression && expression._sql instanceof SqlContainer) {
+    } else if (
+      expression &&
+      typeof expression === 'object' &&
+      typeof expression._sql === 'object' &&
+      typeof expression._sql.isSqlContainer === 'function' &&
+      expression._sql.isSqlContainer()
+    ) {
       // if expression is a sub `sql` template literal
       const {
         text: _text,

diff --git a/lib/utils.ts b/lib/utils.ts
@@ -11,6 +11,9 @@ export class SqlContainer {
     this.expressions = expressions
     this.count = count
   }
+  public isSqlContainer(): boolean {
+    return true
+  }
 }
 
 export type TemplateLiteralFunc<T> = (