From 5e79b8ba0dbb7d7120aeeeb0bad4c6acb6198ed4 Mon Sep 17 00:00:00 2001
From: m5l14i11 <siarhei.melnik@proton.me>
Date: Mon, 24 Jul 2023 11:39:24 +0300
Subject: [PATCH] bool

---
 ta_lib/core/src/bool.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/ta_lib/core/src/bool.rs b/ta_lib/core/src/bool.rs
index 6b8d52ef..aa8b139f 100644
--- a/ta_lib/core/src/bool.rs
+++ b/ta_lib/core/src/bool.rs
@@ -66,3 +66,19 @@ impl Series<f64> {
         self.compare_series(rhs, |a, b| a <= b)
     }
 }
+
+impl Series<bool> {
+    pub fn and(&self, rhs: &Series<bool>) -> Series<bool> {
+        self.zip_with(rhs, |a, b| match (a, b) {
+            (Some(a_val), Some(b_val)) => Some(*a_val & *b_val),
+            _ => None,
+        })
+    }
+
+    pub fn or(&self, rhs: &Series<bool>) -> Series<bool> {
+        self.zip_with(rhs, |a, b| match (a, b) {
+            (Some(a_val), Some(b_val)) => Some(*a_val | *b_val),
+            _ => None,
+        })
+    }
+}