This is a documented version of the Bridge Bands indicator published by calebsandfort under the Mozilla Public License. My 'enhancement' here is simply to add documentation to the code to assist new users in their understanding.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publications is governed by House rules. 您可以收藏它以在圖表上使用。