" ActionSterlingZoneCalculation(thissec, thistf, thisalert) => usingTf = xfixtf ? xtf : thistf CurrentSecurity_high = request.security(thissec, usingTf, high) CurrentSecurity_low = request.security(thissec, usingTf, low) CurrentSecurity_close = request.security(thissec, usingTf, close) CurrentPrice_...