Update doji.js

thanhnguyennguyen · Jun 28, 2023 · 9813efa · 9813efa
1 parent c94ba88
commit 9813efa
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/candlestick-pattern/doji.js b/candlestick-pattern/doji.js
@@ -4,7 +4,8 @@ const THRESHOLD = parseFloat(2 / 10_000)
 
 const isDojiPattern = async (input) => {
   try {
-    const body = Math.abs(input.close.slice(-1) - input.open.slice(-1))
+    const last = input.close.length - 1
+    const body = Math.abs(input.close[last -1] - input.open[last - 1])
     if (parseFloat(body / input.close.slice(-1)) < THRESHOLD) {
       return true
     }