Update doji.js

thanhnguyennguyen · Jun 28, 2023 · e1ec665 · e1ec665
1 parent 1cb17fa
commit e1ec665
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/candlestick-pattern/doji.js b/candlestick-pattern/doji.js
@@ -4,9 +4,9 @@ const THRESHOLD = parseFloat(2 / 10_000)
 
 const isDojiPattern = async (input) => {
   try {
-    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) {
+    const last = input.open.length - 2 // confirmed candle : last - 2
+    const body = Math.abs(input.close[last] - input.open[last])
+    if (parseFloat(body / input.close[last]) < THRESHOLD) {
       return true
     }
     return false