Technical Analysis Expressions

Description:
The indicator allows to display different moving averages and price levels from any timeframe. Instead of setting each plot one by one, you can specify all of them in one expression.

Inputs:
There's only one input, which is a text area where you can specify each plot as an expression. Each expression must be on a new line. Each expression can specify the source of the displayed values, the plot color and the timeframe from which that value is taken.

Here's an example expression that will plot SMA(20) of Close price from Daily timeframe, and the plot is going to be red. This will also plot an EMA(50) of High price from current timeframe, and the plot is going to be green (notice that you can specify the color as one of the standard Pinescript colors, or using a HEX color, and even using transparency if needed):

SMA(close, 20) red "D"
EMA(high, 50) #00ff00

You can also specify the color to be "chart.fg" which is the Foreground Color of current chart (it depends on whether the "Dark Theme" is enabled in Tradingview). The available moving averages are: SMA, EMA, WMA, HMA, RMA, VWMA. The available sources are: open, high, low, close, hl2, hlc3, hlcc4, ohlc4.