runtime

The runtime namespace provides error handling capabilities for PyneCore scripts. Use these functions to stop script execution and report error conditions.

Quick Example 

  from pynecore.lib import close, runtime, ta, script

@script.indicator(title="Runtime Error Example")
def main():
    sma: float = ta.sma(close, 20)
    
    if sma == 0:
        runtime.error("Invalid moving average calculation")
    
    if close < 0:
        runtime.error("Price data is corrupted")

Functions

error()

Terminates script execution with an error message.

ParameterTypeDescription
messagestrError message to display

Return type: void (raises RuntimeError)

Example:

  if bar_index == 0:
    runtime.error("Script requires historical data")

Compatibility

All functions in the runtime namespace are fully implemented.