diff --git a/src/assert.ts b/src/assert.ts
new file mode 100644
index 0000000..030898c
--- /dev/null
+++ b/src/assert.ts
@@ -0,0 +1,3 @@
+export function assertBoolean(condition: boolean, ...data: any[]){
+    console.assert(condition,data);
+}
\ No newline at end of file