Brue is the strategy scripting language on London Strategic Edge. This reference documents all 143 built in functions, the strategy() entry point, input() parameters, shape() chart annotations, cross symbol access through use "SYMBOL" as alias, and how a script calls a machine learning model trained in the ML studio. Brue follows Pine Script semantics closely, so existing Pine knowledge transfers directly. Scripts run on the live chart and in the free backtester.
