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 a publication is governed by House Rules. You can favorite it to use it on a chart.
Function to make it easy to display text information on the chart.
版本注释: fixed the issue of the labels being printed on the wrong order.
版本注释: added barstate.islast as a conditional inside the function, this should improve page loading times, thx lucf, amol.